CVE-2023-47235

State: Published
Severity: 6.8 Medium
Published: Nov 3, 2023
Updated: Nov 4, 2025
Reserved: Nov 3, 2023

Description

An issue was discovered in FRRouting FRR through 9.0.1. A crash can occur when a malformed BGP UPDATE message with an EOR is processed, because the presence of EOR does not lead to a treat-as-withdraw outcome.

Scores

CVSS	Score	Vector	Source
3.1	6.8 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:H	CISA-ADP

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/FRRouting/frr/pull/14716/commits/6814f2e0138a6ea5e1f83bdd9085d9a77999900b
[debian-lts-announce] 20240428 [SECURITY] [DLA 3797-1] frr security updatemailing-list
https://lists.debian.org/debian-lts-announce/2024/09/msg00007.html

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