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Rocky Linux 10 c-ares Important Use-After-Free Issue RLSA-2026-42096

rocky
Calendar Grey July 22, 2026
Scroller Rockylinux
Important security update for c-ares addresses use-after-free flaw. Stay protected with the latest patch on Rocky Linux.
Important: c-ares security update

Summary

An update is available for c-ares. This update affects Rocky Linux 10. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list


Topics%20covered

Topics Covered

security advisory DoS important use-after-free c-ares rockylinux

RPMs

c-ares-debuginfo-0:1.34.6-2.el10_2.x86_64.rpm

c-ares-devel-0:1.34.6-2.el10_2.s390x.rpm

c-ares-devel-0:1.34.6-2.el10_2.aarch64.rpm

c-ares-debuginfo-0:1.34.6-2.el10_2.s390x.rpm

c-ares-debugsource-0:1.34.6-2.el10_2.x86_64.rpm

c-ares-debugsource-0:1.34.6-2.el10_2.s390x.rpm

c-ares-debugsource-0:1.34.6-2.el10_2.aarch64.rpm

c-ares-0:1.34.6-2.el10_2.x86_64.rpm

c-ares-debuginfo-0:1.34.6-2.el10_2.ppc64le.rpm

c-ares-devel-0:1.34.6-2.el10_2.ppc64le.rpm

c-ares-debuginfo-0:1.34.6-2.el10_2.aarch64.rpm

c-ares-devel-0:1.34.6-2.el10_2.x86_64.rpm

c-ares-debugsource-0:1.34.6-2.el10_2.ppc64le.rpm

c-ares-0:1.34.6-2.el10_2.ppc64le.rpm

c-ares-0:1.34.6-2.el10_2.s390x.rpm

c-ares-0:1.34.6-2.el10_2.aarch64.rpm

c-ares-0:1.34.6-2.el10_2.src.rpm

References

No references

CVES

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-33630

Severity
important
Lowest
Low
Medium
High
Critical

Name: RLSA-2026:42096
Affected Products: Rocky Linux 10

Fixes

https://bugzilla.redhat.com/show_bug.cgi?id=2497686


Topics%20covered

Topics Covered

security advisory DoS important use-after-free c-ares rockylinux

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