Linux · Amazon Linux · Security advisory · June 8, 2026

ALAS2023-2026-1808: Security update for 10 packages

ALAS2023-2026-1808, released June 8, 2026, fixes 4 CVEs across 10 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
4
None rated Critical
Exploited
0
None reported
Highest CVSS
8.2
Base score, 0 to 10
Highest EPSS
0.0054
45th percentile

Priority of the 4 CVEs

Patch now 0 Urgent 0 High 4 Routine 0

Fixed package versions

ProductReleaseFixed in
gnutlsamzn 20233.8.10-4.amzn2023.0.2
gnutls-c++amzn 20233.8.10-4.amzn2023.0.2
gnutls-c++-debuginfoamzn 20233.8.10-4.amzn2023.0.2
gnutls-daneamzn 20233.8.10-4.amzn2023.0.2
gnutls-dane-debuginfoamzn 20233.8.10-4.amzn2023.0.2
gnutls-debuginfoamzn 20233.8.10-4.amzn2023.0.2
gnutls-debugsourceamzn 20233.8.10-4.amzn2023.0.2
gnutls-develamzn 20233.8.10-4.amzn2023.0.2
gnutls-utilsamzn 20233.8.10-4.amzn2023.0.2
gnutls-utils-debuginfoamzn 20233.8.10-4.amzn2023.0.2

CVEs this fix closes

PriorityCVETitleCVSSEPSSExploitation
High CVE-2026-5419 Guntls: gnutls: information disclosure via timing side-channel in pkcs#7 padding removal8.2 0.0054 None reported
High CVE-2026-42011 Gnutls: gnutls: security bypass due to incorrect name constraint handling8.2 0.0048 None reported
High CVE-2026-42013 Gnutls: gnutls: certificate validation bypass due to oversized subject alternative name8.2 0.0042 None reported
High CVE-2026-42012 gnutls28: A flaw was found in gnutls8.2 0.0037 None reported
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