Linux · SUSE Linux Enterprise · Security advisory · November 7, 2026
SUSE-SU-2026:4864-1: go1.26 security update
SUSE-SU-2026:4864-1, released November 7, 2026, fixes 3 CVEs in go1.26 (version 1.26.10-150000.1.36.1). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
3
None rated Critical
Exploited
0
None reported
Highest CVSS
9.1
Base score, 0 to 10
Highest EPSS
0.0086
58th percentile
Priority of the 3 CVEs
Patch now 0
Urgent 0
High 3
Routine 0
Fixed package versions
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-78663 | Double flow control refund on HTTP/2 server streams in net/http | 9.1 | 0.0086 | None reported |
| High | CVE-2026-78669 | Excessive CPU consumption from repeated initial window changes in net/http | 7.5 | 0.0085 | None reported |
| High | CVE-2026-111943 | Go: CVE-2026-111943 Distrust compromised intermediate certificates in crypto/x509 | 8.1 | 0.0040 | None reported |
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