A flaw was found in gnutls. An off-by-one error exists in the PKCS#12 bag element bounds check. (CVE-2026-42015)
A flaw was found in gnutls. An off-by-one error exists in the PKCS#12 bag element bounds check. This vulnerability allows an remote attacker to write past the internal array of a PKCS#12 bag when appending to a bag that already contains 32 elements. This memory corruption could lead to a denial of service (DoS) or potentially other unspecified impacts.
A flaw was found in gnutls. An off-by-one error exists in the PKCS#12 bag element bounds check. (CVE-2026-42015)
Description
A flaw was found in gnutls. An off-by-one error exists in the PKCS#12 bag element bounds check. This vulnerability allows an remote attacker to write past the internal array of a PKCS#12 bag when appending to a bag that already contains 32 elements. This memory corruption could lead to a denial of service (DoS) or potentially other unspecified impacts.
CVSS v3.1
Weaknesses
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-45p2-c2m2-2656
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-42015"]
- Ecosystems
- []
- Database Specific Severity
- MODERATE
- Cvss Version
- 3.1
Threat ID: 6a6151299c2644c7f8da682f
Added to database: 07/22/2026, 23:24:25 UTC
Last updated: 07/22/2026, 23:24:25 UTC
Views: 1
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