CVE-2022-37032

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.

CVSS v3.0 9.1 CRITICAL

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CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.2

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://bugzilla.suse.com/show_bug.cgi?id=1202023	Exploit Issue Tracking Third Party Advisory
https://github.com/FRRouting/frr/commit/6d58272b4cf96f0daa846210dd2104877900f921	Patch
https://github.com/FRRouting/frr/commit/ff6db1027f8f36df657ff2e5ea167773752537ed	Patch
https://lists.debian.org/debian-lts-announce/2022/11/msg00039.html	Mailing List Third Party Advisory
https://www.debian.org/security/2023/dsa-5362	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:frrouting:frrouting:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:o:debian:debian_linux:10.0:::::::*
	cpe:2.3:o:debian:debian_linux:11.0:::::::*

Information

Published : 2022-09-19 15:15

Updated : 2023-03-07 17:06

NVD link : CVE-2022-37032

Mitre link : CVE-2022-37032

JSON object : View

CWE

CWE-125

Out-of-bounds Read

Products Affected

debian

debian_linux

frrouting

frrouting

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