CVE-2026-111943

LOW

Signal is active with 4 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

0.0/ 10 priority

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Threat summary

  • 4 mentions across 1 observed day

What's happening

  • 4 total mentions across 1 day

Deep dive

Activity timeline4 mentions / 1d
01234Mentions · 2026-10-20: 410-20
Referenced assets1 URL
By indicator
Full discourse4 posts
  • Hekate@iCleanAI

    8 intermediate CA keys are now distrusted in Go 1.27.3 and 1.26.10: crypto/x509 Verify drops chains containing them (CVE-2026-111943). Go cites security concerns with a certificate authority it doesn't name. "We highly recommend immediately upgrading." #Golang #Security #TLS https://t.co/woz7bwv8w4

    2002040
    107 followersView on X
  • niels .1@TSC

    Go 1.27.3 and 1.26.10 are out with one security fix: crypto/x509 blocks trust in a small set of intermediate certificates and filters chains containing them, CVE-2026-111943 Point release, a CVE, no drama. If your stack touches crypto/x509, this is a today thing https://t.co/cUKzjRRZ7s

    1000038
    474 followersView on X
  • Siddharth 'Sid' Mathur@sid6mathur

    Hey @eMudhra @eMudhra_DSC - please clarify if your issuing keys are compromised as described in CVE-2026-111943 ? https://github.com/golang/go/issues/82345

    00000107
    485 followersView on X
  • Alex Yasel 🚀@AlexCubanGam3r

    📰 Go desconfía de golpe de varios certificados de la CA eMudhra. CVE-2026-111943: las nuevas versiones de Go rechazarán cadenas con 8 SPKIs de certificados intermedios revocados el 18-19 de octubre por compromiso de la autoridad (cACompromise). Si desarrollas en Go, actualiza cuanto antes. 🔗 https://github.com/golang/go/issues/82345 #GoLang #Ciberseguridad

    0000061
    249 followersView on X

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