CVE-2022-23959

mediumPriorität · verfolgen · 37EPSS 0.020 · 81. PerzentilDEEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.01% (81st) EPSS

CVSS 6.4 · medium

Is it mine?

69 products

Prüfe deine Angriffsfläche

Who says so?

6 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · bewertet 2026-10-27

In Varnish Cache before 6.6.2 and 7.x before 7.0.2, Varnish Cache 6.0 LTS before 6.0.10, and and Varnish Enterprise (Cache Plus) 4.1.x before 4.1.11r6 and 6.0.x before 6.0.9r4, request smuggling can occur for HTTP/1 connections.

Behebungen

Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.

Ein Hersteller-Fix ist verfügbar.

Behobenvarnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.src (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-devel-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-devel-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-devel-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-devel-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-docs-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-docs-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-docs-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-docs-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-0:0.15.0-4.module+el8+2481+4078e9d2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-0:0.15.0-4.module+el8+2481+4078e9d2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-0:0.15.0-4.module+el8+2481+4078e9d2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-0:0.15.0-4.module+el8+2481+4078e9d2.src (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-0:0.15.0-4.module+el8+2481+4078e9d2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-debuginfo-0:0.15.0-4.module+el8+2481+4078e9d2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-debuginfo-0:0.15.0-4.module+el8+2481+4078e9d2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-debuginfo-0:0.15.0-4.module+el8+2481+4078e9d2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-debuginfo-0:0.15.0-4.module+el8+2481+4078e9d2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-debugsource-0:0.15.0-4.module+el8+2481+4078e9d2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-debugsource-0:0.15.0-4.module+el8+2481+4078e9d2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-debugsource-0:0.15.0-4.module+el8+2481+4078e9d2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-modules-debugsource-0:0.15.0-4.module+el8+2481+4078e9d2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0421
Behobenvarnish-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.src (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-devel-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-devel-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-devel-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-devel-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-docs-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-docs-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-docs-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-docs-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.src (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-debuginfo-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-debuginfo-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-debuginfo-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-debuginfo-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-debugsource-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-debugsource-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-debugsource-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Behobenvarnish-modules-debugsource-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0422
Workaroundvarnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.src (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-devel-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-devel-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-devel-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-devel-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-docs-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-docs-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-docs-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-docs-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-0:0.15.0-4.module+el8+2481+4078e9d2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-0:0.15.0-4.module+el8+2481+4078e9d2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-0:0.15.0-4.module+el8+2481+4078e9d2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-0:0.15.0-4.module+el8+2481+4078e9d2.src (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-0:0.15.0-4.module+el8+2481+4078e9d2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debuginfo-0:0.15.0-4.module+el8+2481+4078e9d2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debuginfo-0:0.15.0-4.module+el8+2481+4078e9d2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debuginfo-0:0.15.0-4.module+el8+2481+4078e9d2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debuginfo-0:0.15.0-4.module+el8+2481+4078e9d2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debugsource-0:0.15.0-4.module+el8+2481+4078e9d2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debugsource-0:0.15.0-4.module+el8+2481+4078e9d2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debugsource-0:0.15.0-4.module+el8+2481+4078e9d2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debugsource-0:0.15.0-4.module+el8+2481+4078e9d2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.src (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-devel-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-devel-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-devel-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-devel-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-docs-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-docs-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-docs-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-docs-0:6.0.6-2.module+el8.4.0+14090+331e4860.2.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.src (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debuginfo-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debuginfo-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debuginfo-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debuginfo-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debugsource-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debugsource-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debugsource-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.
Workaroundvarnish-modules-debugsource-0:0.15.0-5.module+el8.3.0+6843+b3b42fcc.x86_64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v.8.4)redhat_csaf
This issue can be mitigated by ensuring that the Varnish server does not allow connection reuse on HTTP/1 client connections once a request body has been seen on the connection. This requires changes in the VCL configuration.

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

9.1

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–critical · 6.4–9.1

v2.06.4mediumAV:N/AC:L/Au:N/C:P/I:P/A:Nprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 4.9

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Nprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 5.2

v3.18.3highCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N/E:Usecondary · CVSS-BT (t0sche)

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:Nsecondary · Red Hat Product Security US

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-444USprimärCWE-444US

betroffene Produkte (69)

Betroffene Produkte und Versionsbereiche.

Amazon Linux 2alle Versionencert_bundDEcpe:/o:amazon:linux_2:-
Debian Linuxalle Versionencert_bundDEcpe:/o:debian:debian_linux:-
Oracle Linuxalle Versionencert_bundDEcpe:/o:oracle:linux:-
Red Hat Enterprise Linuxalle Versionencert_bundDEcpe:/o:redhat:enterprise_linux:-
Ubuntu Linuxalle Versionencert_bundDEcpe:/o:canonical:ubuntu_linux:-
n/a n/a≤ n/aenisa_euvdEU
debian debian linux= 10.0nvdUScpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*
debian debian linux= 11.0nvdUScpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*
debian debian linux= 9.0nvdUScpe:2.3:o:debian:debian_linux:*:*:*:*:*:*:*:*
fedoraproject fedora= 35nvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*
varnish cache project varnish cache7.0.0 → 7.0.2nvdUScpe:2.3:a:varnish_cache_project:varnish_cache:*:*:*:*:*:*:*:*
varnish-software varnich cache1.0.0 → 6.6.2nvdUScpe:2.3:a:varnish-software:varnich_cache:*:*:*:*:*:*:*:*
varnish-software varnich cache= 4.1nvdUScpe:2.3:a:varnish-software:varnich_cache:*:*:*:*:*:*:*:*
varnish-software varnich cache4.1.1 → 4.1.11r6nvdUScpe:2.3:a:varnish-software:varnich_cache:*:*:*:*:*:*:*:*
varnish-software varnish cache6.0.0 → 6.0.10nvdUScpe:2.3:a:varnish-software:varnish_cache:*:*:*:*:*:*:*:*
varnish-software varnish cache plus6.0.0 → 6.0.9r4nvdUScpe:2.3:a:varnish-software:varnish_cache_plus:*:*:*:*:*:*:*:*
Bitnami varnish7.0.0 → 7.0.2osvUSpkg:bitnami/varnish
varnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.aarch64 (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)alle Versionenfixedredhat_csafUS
varnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.ppc64le (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)alle Versionenfixedredhat_csafUS
varnish-0:6.0.2-2.module+el8.2.0+14091+b587eafb.1.s390x (varnish:6) as a component of Red Hat Enterprise Linux AppStream EUS (v. 8.2)alle Versionenfixedredhat_csafUS

20 von 69 angezeigt

Advisories (4)

Hersteller- und Ökosystem-Meldungen dazu.

RHSA-2022:0421Red Hat Security Advisory: varnish:6 security update2022-02-03csaf · redhat_csafUS
An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
RHSA-2022:0422Red Hat Security Advisory: varnish:6 security update2022-02-03csaf · redhat_csafUS
An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8.4 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
WID-SEC-W-2022-0198Varnish HTTP Cache: Schwachstelle ermöglicht Offenlegung von Informationen und Cache PoisoningDeutsch2022-01-25csaf · cert_bundDE
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Varnish HTTP Cache ausnutzen, um Informationen offenzulegen und ein Cache Poisoning zu verursachen.
BIT-varnish-2022-239592024-03-06vendor · osvUS
In Varnish Cache before 6.6.2 and 7.x before 7.0.2, Varnish Cache 6.0 LTS before 6.0.10, and and Varnish Enterprise (Cache Plus) 4.1.x before 4.1.11r6 and 6.0.x before 6.0.9r4, request smuggling can occur for HTTP/1 connections.

auch bekannt als (3)

Weitere Namen und Kennungen dieser Entität.

quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd cert_bund nvd osv redhat_csaf NVD CVE.org MITRE

veröffentlicht 2022-01-26geändert 2026-06-17

verwandt (553)

Verwandte Einträge.

ID	Schweregrad	EPSS	ausnutzbar	veröffentlicht
CVE-2026-48710US	medium6.5OT kritisch	70.3% (99th)	KEV	2026-05-26
Starlette is a lightweight ASGI framework/toolkit. Prior to version 1.0.1, the HTTP `Host` request header was not validated before being used to reconstruct `request.url`. Because…
CVE-2025-61884US	—OT kritisch	95.9% (100th)	KEV	2025-10-12
Vulnerability in the Oracle Configurator product of Oracle E-Business Suite (component: Runtime UI). Supported versions that are affected are 12.2.3-12.2.14. Easily exploitable vu…
CVE-2023-48365US	critical9.9OT kritisch	47.7% (99th)	KEV	2023-11-15
Qlik Sense Enterprise for Windows before August 2023 Patch 2 allows unauthenticated remote code execution, aka QB-21683. Due to improper validation of HTTP headers, a remote attack…
CVE-2023-41265US	critical9.9OT kritisch	88.2% (100th)	KEV	2023-08-29
An HTTP Request Tunneling vulnerability found in Qlik Sense Enterprise for Windows for versions May 2023 Patch 3 and earlier, February 2023 Patch 7 and earlier, November 2022 Patch…
CVE-2022-22536US	critical10.0OT kritisch	97.9% (100th)	KEV	2022-02-09
SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable for request smuggling and…

+548 weitere

Referenzen (25)

Externe Belege — Patches, Meldungen, Analysen.

scry

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