CVE-2021-46022

Medium

Description

An Use-After-Free vulnerability in rec_mset_elem_destroy() at rec-mset.c of GNU Recutils v1.8.90 can lead to a segmentation fault or application crash.

SeverityMedium

CVSS5.5

Exploit probability—

Product

Gnu Recutils

PublishedJan 14, 2022

First seenJan 14, 2022

How to fix

Vendor advisories

lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VRSXSN2XF6PX74WDYVV26TQMYIFAEQ3T/
lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/TDVOFC3HTBG7DF2PZTEXRMG4CV2F55UF/

Affected products

Product	Affected versions	Fixed in
gnu recutils	1.8.90	—
fedoraproject fedora	35, 36	—

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