Linux · Security advisory · January 16, 2026

RHSA-2026:14868: buildah security update

RHSA-2026:14868, released January 16, 2026, fixes 5 CVEs in buildah (version 1.39.8-1.el10_0). None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0229
83rd percentile

Priority of the 5 CVEs

Patch now 0 Urgent 0 High 5 Routine 0

Fixed package versions

ProductReleaseFixed in
buildahRHEL 101.39.8-1.el10_0

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2025-61726 Memory exhaustion in query parameter parsing in net/url 9.1 0.0229 None reported
High CVE-2025-68121 Unexpected session resumption in crypto/tls 10.0 0.0090 None reported
High CVE-2026-25679 Incorrect parsing of IPv6 host literals in net/url 9.1 0.0083 None reported
High CVE-2025-47913 Potential denial of service in golang.org/x/crypto/ssh/agent 7.5 0.0067 None reported
High CVE-2025-61729 Excessive resource consumption when printing error string for host certificate validation in crypto/x509 8.1 0.0049 None reported
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