Unrated severityNVD Advisory· Published Jun 16, 2023· Updated Dec 17, 2024

CVE-2023-35784

Description

A double free or use after free could occur after SSL_clear in OpenBSD 7.2 before errata 026 and 7.3 before errata 004, and in LibreSSL before 3.6.3 and 3.7.x before 3.7.3. NOTE: OpenSSL is not affected.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

LibreSSL/LibreSSLdescription
OpenBSD/OpenBSDllm-fuzzy
Range: = 7.2 before errata 026, = 7.3 before errata 004
OpenBSD/Libresslllm-fuzzy
Range: < 3.6.3, >= 3.7.0 < 3.7.3

Patches

Vulnerability mechanics

References

ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-3.6.3-relnotes.txtmitre
ftp.openbsd.org/pub/OpenBSD/LibreSSL/libressl-3.7.3-relnotes.txtmitre
ftp.openbsd.org/pub/OpenBSD/patches/7.2/common/026_ssl.patch.sigmitre
ftp.openbsd.org/pub/OpenBSD/patches/7.3/common/004_ssl.patch.sigmitre
github.com/libressl/openbsd/commit/e42d8f4b21a8a498e2eabbffe4c7b7d4ef7cec54mitre

News mentions

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