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CVE-2022-37032

Date: September 18, 2022

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.

Language: C

Severity Score

9.1

Related Resources (9)

Url: https://github.com/FRRouting/frr/commit/ff6db1027f8f36df657ff2e5ea167773752537ed

Url: https://www.debian.org/security/2023/dsa-5362

Url: https://lists.debian.org/debian-lts-announce/2022/11/msg00039.html

Url: https://nvd.nist.gov/vuln/detail/CVE-2022-37032

Url: https://bugzilla.suse.com/show_bug.cgi?id=1202023

Url: https://security-tracker.debian.org/tracker/CVE-2022-37032

Url: https://github.com/FRRouting/frr/commit/6d58272b4cf96f0daa846210dd2104877900f921

Url: https://access.redhat.com/security/cve/CVE-2022-37032

Url: https://www.mend.io/vulnerability-database/CVE-2022-37032

Severity Score

9.1

Weakness Type (CWE)

Out-of-bounds Read

CWE-125

CVSS v3.1

Base Score:	9.1
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	NONE
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	NONE
Availability (A):	HIGH

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