Linux · Security advisory · September 8, 2026

ALSA-2026:64818: Security update for 2 packages

ALSA-2026:64818, released September 8, 2026, fixes 6 CVEs across 2 products. None of them is reported as exploited. Patch Radar priority: High.

High
CVEs closed
6
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0080
56th percentile

Priority of the 6 CVEs

Patch now 0 Urgent 0 High 6 Routine 0

Fixed package versions

ProductReleaseFixed in
skopeoalmalinux 102:1.22.2-5.el10_2
skopeo-testsalmalinux 102:1.22.2-5.el10_2

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
High CVE-2026-42499 Quadratic string concatenation in consumePhrase in net/mail 8.8 0.0080 None reported
High CVE-2026-33818 Enforce maximum recursion depth in encoding/asn1 8.8 0.0057 None reported
High CVE-2026-56853 Apply ReadHeaderTimeout when doing unencrypted HTTP/2 check in net/http 8.8 0.0057 None reported
High CVE-2026-56862 Limit handshake messages we are willing to accept post-handshake in crypto/tls 8.8 0.0057 None reported
High CVE-2026-56860 Avoid quadratic complexity in resolvePath in net/url 8.8 0.0055 None reported
High CVE-2026-56858 Fix Javascript regexp context tracking in html/template 8.8 0.0031 None reported
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