Distrust compromised intermediate certificates in crypto/x509
Exact source revision recorded 30 Oct 2026 15:45:26 UTC. It does not establish the source's current position. Latest evidence.
cve-program · CVE-2026-111943
PublishedOn most platforms, Go uses the given system root certificates. However, in some narrower cases, the system trust stores may not be updated without further action. To defend against the narrower set of cases that may remain affected, a denylist was added in crypto/x509 to return an error when calling Verify with any of the known intermediate certificates that are no longer considered to be trustworthy.
- Source published
- 21 Oct 2026 00:52:18 UTC
- Source modified
- 30 Oct 2026 13:08:13 UTC
- Observed here
- 30 Oct 2026 15:45:26 UTC
- Source terms
- CVE Program Terms of Use
Original source record · Cite this exact observation · Complete original publisher JSON
This view projects the publisher's source fields for reading; the original JSON retains additional fields and CVE enrichment containers. Attribution: cve-program · CVE Program Terms of Use. Source text is retained; field grouping and change labels are provided by ChangeIntel.