bgpd/bgp_label.c in FRRouting (FRR) before 8.5 attempts... · CVE-2023-38407 · GitHub Advisory Database · GitHub

bgpd/bgp_label.c in FRRouting (FRR) before 8.5 attempts...

High severity Unreviewed Published Nov 6, 2023 to the GitHub Advisory Database • Updated Apr 28, 2024

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

bgpd/bgp_label.c in FRRouting (FRR) before 8.5 attempts to read beyond the end of the stream during labeled unicast parsing.

References

Published by the National Vulnerability Database

Nov 6, 2023

Published to the GitHub Advisory Database Nov 6, 2023

Last updated Apr 28, 2024

Severity

High

7.5

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

Low

Privileges required

None

User interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H