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Rocky Linux 9 RLSA-2026-42952 glibc Moderate Denial-of-Service Issues

rocky
Calendar Grey July 23, 2026
Scroller Rockylinux
Moderate security update for glibc on Rocky Linux addresses crucial fixes for various issues including denial of service.
A glibc security update for Rocky Linux 9 addresses vulnerabilities causing information disclosure, denial of service, and application crashes, necessitating individual CVE review ...

Summary

An update is available for glibc. This update affects Rocky Linux 9. 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 moderate denial of service glibc information disclosure rockylinux

RPMs

glibc-common-0:2.34-274.el9_8.s390x.rpm

glibc-0:2.34-274.el9_8.aarch64.rpm

glibc-0:2.34-274.el9_8.i686.rpm

glibc-0:2.34-274.el9_8.ppc64le.rpm

glibc-0:2.34-274.el9_8.s390x.rpm

glibc-0:2.34-274.el9_8.src.rpm

glibc-0:2.34-274.el9_8.x86_64.rpm

glibc-all-langpacks-0:2.34-274.el9_8.aarch64.rpm

glibc-all-langpacks-0:2.34-274.el9_8.ppc64le.rpm

glibc-all-langpacks-0:2.34-274.el9_8.s390x.rpm

glibc-all-langpacks-0:2.34-274.el9_8.x86_64.rpm

glibc-benchtests-0:2.34-274.el9_8.aarch64.rpm

glibc-benchtests-0:2.34-274.el9_8.ppc64le.rpm

glibc-benchtests-0:2.34-274.el9_8.s390x.rpm

glibc-benchtests-0:2.34-274.el9_8.x86_64.rpm

glibc-benchtests-debuginfo-0:2.34-274.el9_8.aarch64.rpm

glibc-benchtests-debuginfo-0:2.34-274.el9_8.ppc64le.rpm

glibc-benchtests-debuginfo-0:2.34-274.el9_8.s390x.rpm

glibc-benchtests-debuginfo-0:2.34-274.el9_8.x86_64.rpm

glibc-common-0:2.34-274.el9_8.aarch64.rpm

glibc-common-0:2.34-274.el9_8.ppc64le.rpm

glibc-common-0:2.34-274.el9_8.x86_64.rpm

glibc-common-debuginfo-0:2.34-274.el9_8.aarch64.rpm

Read the Full Advisory

References

No references

CVES

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5435

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-5928

https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2026-6238

Severity
moderate
Lowest
Low
Medium
High
Critical

Name: RLSA-2026:42952
Affected Products: Rocky Linux 9

Fixes

https://bugzilla.redhat.com/show_bug.cgi?id=2459854

https://bugzilla.redhat.com/show_bug.cgi?id=2463465

https://bugzilla.redhat.com/show_bug.cgi?id=2463539


Topics%20covered

Topics Covered

security advisory moderate denial of service glibc information disclosure rockylinux

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