Golang Go: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff
Affects Bundesamt für Sicherheit in der Informationstechnik GolangSource GCVE Database
Not known to be exploited : upgrade to 1.27.4 or 1.26.11 soon.
Data as of 12 Nov 2026, 12:06 UTC
Rated by Threat Radar · CVSS not yet scored by NVD
Thin evidence
One scorer or none- Patch
- Available – fixed in 1.27.4, 1.26.11
Exploitation evidence
Disclosed: evidence found.
CVE published 11 Nov 2026
Detectable: no evidence on record.
No public nuclei template indexed
Weaponized: no evidence on record.
No public exploit code indexed in Metasploit or Exploit-DB
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 12 Nov 2026.
What to do
Upgrade cmd/go to 1.27.4 or 1.26.11.
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| Go toolchaincmd/go | Affected
| Fixed in
|
| Go toolchaincmd/go | Affected
| Fixed in
|
Gocmd/gopkg:golang/cmd/goOther threats | Affected
| Fixed in
|
Check your own hosts for these packages with threat-finder (opens in a new tab), our free open-source scanner.
AI-suggested
A fixed version of Golang (1.27.4) is available and should be applied to remediate these vulnerabilities. Red Hat has released updated Hardened Images RPM packages incorporating these fixes. Users should update to version 1.27.4 or later as per the vendor advisories. No additional mitigation actions are specified or required.
Description
Multiple vulnerabilities have been identified in the Golang programming language affecting versions prior to 1.27.4. These issues have been addressed in version 1.27.4. Red Hat has issued security advisories updating their Hardened Images RPMs to include fixes for these vulnerabilities. No specific exploitation details or impacts are provided.
References
- wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-4370.json (opens in a new tab)
- wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-4370 (opens in a new tab)
- groups.google.com/g/golang-announce/c/mkF8JswCcxs/m/uj1hgoHpAAAJ (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:99004 (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:94990 (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:94994 (opens in a new tab)
- access.redhat.com/errata/RHSA-2026:99003 (opens in a new tab)