Uncontrolled Recursion Affecting binutils-devel-32bit package, versions <2.39-150100.7.40.1
Threat Intelligence
EPSS
0.24% (65th
percentile)
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Test your applications- Snyk ID SNYK-SLES152-BINUTILSDEVEL32BIT-3136683
- published 22 Nov 2022
- disclosed 21 Nov 2022
Introduced: 21 Nov 2022
CVE-2021-3530 Open this link in a new tabHow to fix?
Upgrade SLES:15.2 binutils-devel-32bit to version 2.39-150100.7.40.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream binutils-devel-32bit package and not the binutils-devel-32bit package as distributed by SLES.
See How to fix? for SLES:15.2 relevant fixed versions and status.
A flaw was discovered in GNU libiberty within demangle_path() in rust-demangle.c, as distributed in GNU Binutils version 2.36. A crafted symbol can cause stack memory to be exhausted leading to a crash.
References
- https://www.suse.com/security/cve/CVE-2021-3530.html
- https://bugzilla.suse.com/1185597
- https://bugzilla.redhat.com/show_bug.cgi?id=1956423
- https://src.fedoraproject.org/rpms/binutils/blob/rawhide/f/binutils-CVE-2021-3530.patch
- https://security.netapp.com/advisory/ntap-20210716-0006/
- https://security.gentoo.org/glsa/202208-30
CVSS Scores
version 3.1