CVE-2024-25629

mediumpriority · track · 22EPSS 0.004 · 29 %ileDEEURUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.35% (29th) EPSS

CVSS 5.5 · medium

Is it mine?

53 products

Check your exposure

Who says so?

6 sources

cnnvd · enisa_euvd · fstec_bdu · cert_bund

EPSS · scored 2026-10-27

c-ares is a C library for asynchronous DNS requests. `ares__read_line()` is used to parse local configuration files such as `/etc/resolv.conf`, `/etc/nsswitch.conf`, the `HOSTALIASES` file, and if using a c-ares version prior to 1.27.0, the `/etc/hosts` file. If any of these configuration files has an embedded `NULL` character as the first character in a new line, it can lead to attempting to read memory prior to the start of the given buffer which may result in a crash. This issue is fixed in c-ares 1.27.0. No known workarounds exist.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

Fixedc-ares-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-0:1.19.1-2.el9_4.src as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debuginfo-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debuginfo-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debuginfo-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debuginfo-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debuginfo-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debuginfo-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debuginfo-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debuginfo-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debuginfo-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debuginfo-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debugsource-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debugsource-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debugsource-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debugsource-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debugsource-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debugsource-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debugsource-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debugsource-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debugsource-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-debugsource-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-devel-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-devel-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-devel-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-devel-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-devel-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:3842
Fixedc-ares-0:1.13.0-11.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-0:1.13.0-11.el8_10.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-0:1.13.0-11.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-0:1.13.0-11.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-0:1.13.0-11.el8_10.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-0:1.13.0-11.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-debuginfo-0:1.13.0-11.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-debuginfo-0:1.13.0-11.el8_10.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-debuginfo-0:1.13.0-11.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-debuginfo-0:1.13.0-11.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-debuginfo-0:1.13.0-11.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-debugsource-0:1.13.0-11.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-debugsource-0:1.13.0-11.el8_10.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-debugsource-0:1.13.0-11.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-debugsource-0:1.13.0-11.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-debugsource-0:1.13.0-11.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-devel-0:1.13.0-11.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-devel-0:1.13.0-11.el8_10.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-devel-0:1.13.0-11.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-devel-0:1.13.0-11.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Fixedc-ares-devel-0:1.13.0-11.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2024:4249
Workaroundc-ares-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.19.1-2.el9_4.src as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-devel-0:1.19.1-2.el9_4.aarch64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-devel-0:1.19.1-2.el9_4.i686 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-devel-0:1.19.1-2.el9_4.ppc64le as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-devel-0:1.19.1-2.el9_4.s390x as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-devel-0:1.19.1-2.el9_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 9)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.13.0-11.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.13.0-11.el8_10.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.13.0-11.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.13.0-11.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.13.0-11.el8_10.src as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-0:1.13.0-11.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.13.0-11.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.13.0-11.el8_10.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.13.0-11.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.13.0-11.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debuginfo-0:1.13.0-11.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.13.0-11.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.13.0-11.el8_10.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.13.0-11.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.13.0-11.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-debugsource-0:1.13.0-11.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-devel-0:1.13.0-11.el8_10.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-devel-0:1.13.0-11.el8_10.i686 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-devel-0:1.13.0-11.el8_10.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-devel-0:1.13.0-11.el8_10.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Workaroundc-ares-devel-0:1.13.0-11.el8_10.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 8)redhat_csaf
Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

cvss

Technical severity, 0–10. One row per scoring source.

5.5

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.5mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 3.6

v3.14.4mediumAV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:Hsecondary · FSTEC (BDU) RU

v3.14.4mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:Hsecondary · ENISA EU

v3.14.4mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:Hsecondary · security-advisories@github.comexploitability 0.8 · impact 3.6

v3.15.1mediumCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

v3.14.4mediumCVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:Hsecondary · Red Hat Product Security US

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Trackcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-125USprimaryCWE-127USCWE-127USCWE-127US

affected products (53)

Products and version ranges known to be affected.

Dell Secure Connect Gateway <5.36.00.16all versionscert_bundDE
Oracle Linuxall versionscert_bundDEcpe:/o:oracle:linux:-
Red Hat Enterprise Linuxall versionscert_bundDEcpe:/o:redhat:enterprise_linux:-
Tenable Security Nessus Network Monitor <6.4.0all versionscert_bundDE
Dell Secure Connect Gateway< 5.36.00.16cert_bundDE
Tenable Security Nessus Network Monitor< 6.4.0cert_bundDE
c-ares c-aresall versionsenisa_euvdEU
c-ares c-ares≤ < 1.27.0enisa_euvdEU
АО «НТЦ ИТ РОСА» ROSA Virtualization≤ 2.1fstec_bduRU
АО «НТЦ ИТ РОСА» ROSA Virtualization 3.0≤ 3.0fstec_bduRU
АО «НТЦ ИТ РОСА» РОСА ХРОМ≤ 12.4fstec_bduRU
ООО «НЦПР» МСВСфера≤ 9.5fstec_bduRU
ООО «Ред Софт» РЕД ОС≤ 7.3fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 1.7fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 3.8fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 1.8fstec_bduRU
ООО «РусБИТех-Астра» Astra Linux Special Edition≤ 4.7fstec_bduRU
Сообщество свободного программного обеспечения c-ares≤ 1.27.0fstec_bduRU
c-ares c-ares< 1.27.0nvdUScpe:2.3:a:c-ares:c-ares:*:*:*:*:*:*:*:*
fedoraproject fedora= 38nvdUScpe:2.3:o:fedoraproject:fedora:*:*:*:*:*:*:*:*

showing 20 of 53

advisories (4)

Vendor and ecosystem advisories describing this.

RHSA-2024:3842Red Hat Security Advisory: c-ares security update2024-06-11csaf · redhat_csafUS
An update for c-ares is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Low. 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-2024:4249Red Hat Security Advisory: c-ares security update2024-07-02csaf · redhat_csafUS
An update for c-ares is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Low. 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-2024-0992Tenable Security Nessus Network Monitor: Mehrere SchwachstellenDeutsch2024-04-29csaf · cert_bundDE
Ein Angreifer kann mehrere Schwachstellen in Tenable Security Nessus Network Monitor ausnutzen, um einen Denial-of-Service-Zustand zu erzeugen, Dateien zu manipulieren oder Sicherheitsmaßnahmen zu umgehen.
WID-SEC-W-2024-1337Red Hat Enterprise Linux (c-ares): Schwachstelle ermöglicht Denial of ServiceDeutsch2024-06-11csaf · cert_bundDE
Ein lokaler Angreifer kann eine Schwachstelle im "c-ares" Paket von Red Hat Enterprise Linux ausnutzen, um einen Denial of Service Angriff durchzuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd fstec_bdu cert_bund nvd redhat_csaf NVD CVE.org MITRE

published 2024-02-23modified 2026-06-17

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+11867 more

references (14)

External citations — patches, advisories, analysis.

scry

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