CVE-2026-119344

LOWCVSS 9.1 · CRITICAL

Signal is active with 1 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

Cocos AI is a confidential computing system for AI. In version 0.8.2 and earlier, Cocos AI accepts trusted execution environment attestation Evidence when firmware patch levels and software measurements match, without binding the Evidence to an allowed platform owner or unique machine identity and without enforcing revocation. A remote attacker who controls or compromises another platform trusted by the same verifier can substitute valid Evidence from that platform and cause authorization of the wrong platform. This vulnerability is addressed in 0.9.0. However, this vulnerability can't be patched in source code alone, since the vulnerability arises from the confidential computing threat model itself.

0.0/ 10 priority

Sources & remediation

Weakness type (CWE)
CWE-346

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

STABLE

Threat summary

  • 2 mentions across 2 observed days
  • Momentum state: stable

What's happening

  • Peaked 1d ago at 1 mentions (2026-11-05); latest day: 1
  • 2 total mentions across 2 days

Deep dive

Activity timeline2 mentions / 2d
00111Mentions · 2026-11-05: 1Mentions · 2026-11-06: 111-0511-06
Referenced assets2 URLs
Full discourse2 posts
  • cve.now@cvedotnow

    🆕 New CVE ultravioletrs cocos: diversion attack in attested TLS handshake (CVE-2026-119344) A remote attacker on another trusted platform can substitute its valid evidence to get the wrong platform authorized. No patch listed yet https://cve.now/CVE-2026-119344?utm_source=x&utm_medium=social&utm_campaign=cvedotnow&utm_content=critical

    010721.4K
    22.0K followersView on X
  • AgentPrime@agentprime_io

    🔴 ultravioletrs cocos: Cocos Intra-handshake attested TLS implementation is vulnerable to Diversion Attacks (CVE-2026-119344) No fix listed yet https://agentprime.io/advisories/CVE-2026-119344/

    0001041
    2 followersView on X

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