Bug 1193922 – VUL-0: CVE-2021-44732: mbedtls: double free in certain out-of-memory conditions

Bug 1193922 - (CVE-2021-44732) VUL-0: CVE-2021-44732: mbedtls: double free in certain out-of-memory conditions

(CVE-2021-44732)
Summary:	VUL-0: CVE-2021-44732: mbedtls: double free in certain out-of-memory conditions

Status:	NEW

Classification:	openSUSE
Product:	openSUSE Distribution
Classification:	openSUSE
Component:	Security
Version:	Leap 15.2
Hardware:	Other Other

Priority:	P3 - Medium Severity: Normal (vote)
Target Milestone:	---
Assigned To:	Martin Pluskal
QA Contact:	Security Team bot

URL:	https://smash.suse.de/issue/317975/
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Reported:	2021-12-20 12:51 UTC by Thomas Leroy
Modified:	2021-12-20 13:15 UTC (History)
CC List:	0 users

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Found By:	Security Response Team
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Blocker:	---
Marketing QA Status:	---
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Description Thomas Leroy 2021-12-20 12:51:34 UTC

CVE-2021-44732

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.

References:
http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2021-44732
https://github.com/ARMmbed/mbedtls/releases/tag/v2.28.0
https://github.com/ARMmbed/mbedtls/releases/tag/v2.16.12
https://github.com/ARMmbed/mbedtls/releases
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-44732
https://github.com/ARMmbed/mbedtls/releases/tag/v3.1.0
https://tls.mbed.org/tech-updates/security-advisories/mbedtls-security-advisory-2021-12
https://bugs.gentoo.org/829660

Comment 1 Thomas Leroy 2021-12-20 12:52:21 UTC

openSUSE:Factory and openSUSE:Leap:15.1:Update codestreams should be affected.