Red Hat Security Advisory: frr security, bug fix, and enhancement update
An update for frr is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Moderate. 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.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2022-26125US | high7.8 | — | ||
Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to wrong checks on the input packet length in isisd/isis_tlvs.c. | ||||
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.1_release_notes/indexexternal
- https://access.redhat.com/errata/RHSA-2022:8112self
- https://access.redhat.com/security/updates/classification/#moderateexternal
- 2058628external
- 2069563external
- 2081304external
- 2095404external
- Canonical URLself
remediations (13)
- Fixedfrr-0:8.2.2-4.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-0:8.2.2-4.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-0:8.2.2-4.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-0:8.2.2-4.el9.src as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-0:8.2.2-4.el9.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-debuginfo-0:8.2.2-4.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-debuginfo-0:8.2.2-4.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-debuginfo-0:8.2.2-4.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-debuginfo-0:8.2.2-4.el9.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-debugsource-0:8.2.2-4.el9.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-debugsource-0:8.2.2-4.el9.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-debugsource-0:8.2.2-4.el9.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112 - Fixedfrr-debugsource-0:8.2.2-4.el9.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)
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-2022:8112
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