6 matches found
CVE-2026-100835 Contrast before 1.16.0 Remote Attestation Relay Attack
Contrast before 1.16.0 is susceptible to remote attestation relay attacks. Contrast accepted any TEE attestation report that verified correctly and contained the expected firmware patch levels and software measurements, regardless of which machine produced it, so attestation was not bound to...
CVE-2026-33697
Cocos AI is a confidential computing system for AI. The current implementation of attested TLS aTLS in CoCoS is vulnerable to a relay attack affecting all versions from v0.4.0 through v0.8.2. This vulnerability is present in both the AMD SEV-SNP and Intel TDX deployment targets supported by CoCoS...
CVE-2026-33697
Cocos AI is a confidential computing system for AI. The current implementation of attested TLS aTLS in CoCoS is vulnerable to a relay attack affecting all versions from v0.4.0 through v0.8.2. This vulnerability is present in both the AMD SEV-SNP and Intel TDX deployment targets supported by CoCoS...
CVE-2026-33697: Key Exchange without Entity Authentication
Cocos AI is a confidential computing system for AI. The current implementation of attested TLS aTLS in CoCoS is vulnerable to a relay attack affecting all versions from v0.4.0 through v0.8.2. This vulnerability is present in both the AMD SEV-SNP and Intel TDX deployment targets supported by CoCoS...
CVE-2026-33697 CoCoS attested TLS is vulnerable to relay attacks via extracted ephemeral TLS keys
Cocos AI is a confidential computing system for AI. The current implementation of attested TLS aTLS in CoCoS is vulnerable to a relay attack affecting all versions from v0.4.0 through v0.8.2. This vulnerability is present in both the AMD SEV-SNP and Intel TDX deployment targets supported by CoCoS...
CVE-2026-33697
CVE-2026-33697 affects CoCoS’ attested TLS (aTLS) across v0.4.0–v0.8.2 on AMD SEV-SNP and Intel TDX. An attacker who can extract the ephemeral TLS private key used during intra-handshake attestation can relay or divert an attested TLS session because the attestation evidence is bound to the ephem...