by Kastro
Paper/Archive/CVE-2021-44732

CVE-2021-44732

mitre — Mbed TLS before 3.0.1 has a double free in certain out-of-memory conditions, as demonstrated by an mbedtls_ssl_set_session() failure.

EPSS 3%CVSS 9.8
critical.is priorityof 100
47
CVSS 9.8 (NVD)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 86.3.863 × 2017.3No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

Mbed TLS before 3.0.1 has a double free in certain out-of-memory conditions, as demonstrated by an mbedtls_ssl_set_session() failure.

Affected

ProductAffectedFixed inSource
n/an/a–CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

refgithub.com/ARMmbed/mbedtls/releasesreftls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2021-12refbugs.gentoo.org/829660refgithub.com/ARMmbed/mbedtls/releases/tag/v2.16.12refgithub.com/ARMmbed/mbedtls/releases/tag/v2.28.0refgithub.com/ARMmbed/mbedtls/releases/tag/v3.1.0reflists.debian.org/debian-lts-announce/2022/12/msg00036.htmlreflists.debian.org/debian-lts-announce/2025/06/msg00034.html