Linux · AlmaLinux · Security advisory · May 4, 2026

ALSA-2026:13284: Security update for 2 packages

ALSA-2026:13284, released May 4, 2026, fixes 3 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
3
2 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.0141
72nd percentile

Priority of the 3 CVEs

Patch now 0 Urgent 2 High 1 Routine 0

Fixed package versions

ProductReleaseFixed in
LibRawalmalinux 80.19.5-6.el8_10
LibRaw-develalmalinux 80.19.5-6.el8_10

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
Urgent CVE-2026-21413 Raw Image Extension Remote Code Execution Vulnerability9.8 0.0141 Exploitation Less Likely
Urgent CVE-2026-20889 libraw: A heap-based buffer overflow vulnerability exists in the x3f_thumb_loader functionality of LibRaw Commit d20315b9.8 0.0084 None reported
High CVE-2026-24660 libraw: A heap-based buffer overflow vulnerability exists in the x3f_load_huffman functionality of LibRaw Commit d20315b8.1 0.0072 None reported
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