Linux · Rocky Linux · Security advisory · September 23, 2026

RLSA-2026:69553: libarchive security update

RLSA-2026:69553, released September 23, 2026, fixes 2 CVEs in libarchive (version 0:3.7.7-11.el10_2). None of them is reported as exploited. Patch Radar priority: Routine.

Routine
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
3.9
Base score, 0 to 10
Highest EPSS
0.0020
10th percentile

Priority of the 2 CVEs

Patch now 0 Urgent 0 High 0 Routine 2

Fixed package versions

ProductReleaseFixed in
libarchiverocky 100:3.7.7-11.el10_2

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Routine CVE-2026-15028 Libarchive: heap overflow oob read while parsing a tar archive contains a pax extended header3.9 0.0020 None reported
Routine CVE-2026-16517 Libarchive: libarchive: signed integer overflow in archive_write_zip_header3.9 0.0011 None reported
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