Threats Tagged 'cve-2026-2681'
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Threats Tagged 'cve-2026-2681'
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0 A flaw was found in the blst cryptographic library. This out-of-bounds stack write vulnerability, specifically in the blst_sha256_bcopy assembly routine, occurs due to a missing zero-length guard. A remote attacker can exploit this by providing a zero-length salt parameter to key generation functions, such as blst_keygen_v5(), if the application exposes this functionality. Successful exploitation leads to memory corruption and immediate process termination, resulting in a denial-of-service (DoS) condition. Join the discussion | CVE Database V5 | 02/19/2026, 06:58:47 UTC Added: 02/19/2026, 07:11:14 UTC |
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