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CVE-2026-6331

🗓️ 25 Jun 2026 22:17:03Reported by [email protected]Type 
nvd
 nvd
🔗 web.nvd.nist.gov👁 3 Views

HMAC zero-length tag forgery is fixed in Digest verify final; the authentication tag length must equal the MAC length.

Related
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-6331
25 Jun 202620:56
attackerkb
Circl
CVE-2026-6331
25 Jun 202621:57
circl
CVE
CVE-2026-6331
25 Jun 202620:56
cve
Cvelist
CVE-2026-6331 HMAC zero-length tag forgery in EVP_DigestVerifyFinal
25 Jun 202620:56
cvelist
EUVD
EUVD-2026-39565
26 Jun 202600:32
euvd
Positive Technologies
PT-2026-52604
25 Jun 202600:00
ptsecurity

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