Threats Tagged 'cve-2026-45271'
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Threats Tagged 'cve-2026-45271'
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CVE-2026-45271: CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') in h2o picotlsCVE-2026-45271 0 CVE-2026-45271 is a medium severity vulnerability in the h2o picotls TLS library. It involves an infinite loop caused by the ASN.1 validation helper recursively descending into deeply nested ASN.1 elements without a maximum nesting depth limit. This can lead to stack exhaustion and application crashes when processing attacker-supplied private keys via the minicrypto backend. The OpenSSL backend is not affected. The issue has been fixed in a specific commit, but no explicit patch or version details are provided. Join the discussion | CVE Database V5 | 08/21/2026, 21:00:46 UTC Added: 08/21/2026, 21:07:39 UTC |
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