Linux · Security advisory · July 13, 2026

ALSA-2026:38995: Security update for 9 packages

ALSA-2026:38995, released July 13, 2026, fixes 6 CVEs across 9 products. None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent
CVEs closed
6
1 rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0183
79th percentile

Priority of the 6 CVEs

Patch now 0 Urgent 1 High 3 Routine 2

Fixed package versions

ProductReleaseFixed in
delvealmalinux 81.26.1-1.module_el8.10.0+4223+bd807c2e
go-toolsetalmalinux 81.26.5-1.module_el8.10.0+4223+bd807c2e
golangalmalinux 81.26.5-1.module_el8.10.0+4223+bd807c2e
golang-binalmalinux 81.26.5-1.module_el8.10.0+4223+bd807c2e
golang-docsalmalinux 81.26.5-1.module_el8.10.0+4223+bd807c2e
golang-miscalmalinux 81.26.5-1.module_el8.10.0+4223+bd807c2e
golang-racealmalinux 81.26.5-1.module_el8.10.0+4223+bd807c2e
golang-srcalmalinux 81.26.5-1.module_el8.10.0+4223+bd807c2e
golang-testsalmalinux 81.26.5-1.module_el8.10.0+4223+bd807c2e

CVEs this fix closes

PriorityCVETitleImpactCVSSEPSSExploitation
Urgent CVE-2026-39821 Invoking failure to reject ASCII-only Punycode-encoded labels in golang.org/x/net/idna 10.0 0.0183 None reported
High CVE-2026-27145 Inefficient candidate hostname parsing in crypto/x509 8.2 0.0059 None reported
High CVE-2026-42504 Quadratic complexity in WordDecoder.DecodeHeader in mime 8.8 0.0056 None reported
High CVE-2026-39822 Root escape via symlink plus trailing slash in os 8.2 0.0023 None reported
Routine CVE-2026-42505 Invoking Encrypted Client Hello privacy leak in crypto/tls 5.3 0.0038 None reported
Routine CVE-2026-42507 Arbitrary inputs are included in errors without any escaping in net/textproto 5.3 0.0037 None reported
Showing 1 to 6 of 6 1