Out-of-bounds Read Affecting frr package, versions <6.0.2-2+deb10u2
Threat Intelligence
EPSS
0.21% (60th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN10-FRR-3027869
- published 21 Sep 2022
- disclosed 19 Sep 2022
Introduced: 19 Sep 2022
CVE-2022-37032 Open this link in a new tabHow to fix?
Upgrade Debian:10 frr to version 6.0.2-2+deb10u2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream frr package and not the frr package as distributed by Debian.
See How to fix? for Debian:10 relevant fixed versions and status.
An out-of-bounds read in the BGP daemon of FRRouting FRR before 8.4 may lead to a segmentation fault and denial of service. This occurs in bgp_capability_msg_parse in bgpd/bgp_packet.c.
References
- https://security-tracker.debian.org/tracker/CVE-2022-37032
- https://bugzilla.suse.com/show_bug.cgi?id=1202023
- https://github.com/FRRouting/frr/commit/6d58272b4cf96f0daa846210dd2104877900f921
- https://github.com/FRRouting/frr/commit/ff6db1027f8f36df657ff2e5ea167773752537ed
- https://lists.debian.org/debian-lts-announce/2022/11/msg00039.html
- https://www.debian.org/security/2023/dsa-5362
CVSS Scores
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