Linux · Security advisory · September 23, 2026

ELSA-2026-69095: Security update for 3 packages

ELSA-2026-69095, released September 23, 2026, fixes 1 CVE across 3 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
1
1 rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0073
54th percentile

Fixed package versions

ProductReleaseFixed in
libtiffol 80:4.0.9-39.el8_10
libtiff-develol 80:4.0.9-39.el8_10
libtiff-toolsol 80:4.0.9-39.el8_10

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
Urgent CVE-2026-52490 An issue in libtiff 85f2ac8e0b01cb7db2bbecf4a3b891bdbef67938 allows an attacker to execute arbitrary code via the process_command_opts() function in tools/tiffcrop.c 9.8 0.0073 None reported
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