Linux · Security advisory · July 29, 2025

RLSA-2025:8686: glibc security update

RLSA-2025:8686, released July 29, 2025, fixes 1 CVE in glibc (version 0:2.28-251.el8_10.22). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0059
48th percentile

Fixed package versions

ProductReleaseFixed in
glibcrocky 80:2.28-251.el8_10.22

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-4802 Untrusted LD_LIBRARY_PATH environment variable vulnerability in the GNU C Library version 2.27 to 2.38 allows attacker controlled loading of dynamically shared library in statically compiled setuid binaries that call dlopen (including internal dlopen calls after setlocale or calls to NSS functions such as getaddrinfo). 8.4 0.0059 None reported
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