Denial Of Service (DoS)

2023-11-0707:05:17

Veracode Vulnerability Database

sca.analysiscenter.veracode.com

denial of service

software vulnerability

bgp parsing

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

6.8 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

19.6%

JSON

libfrr.so is vulnerable to Denial Of Service (DoS). This vulnerability allows an to crash the application by exploiting a flaw in the way that FRRouting handles BGP labeled unicast parsing.

CPENameOperatorVersion
libfrr.sole0.0.0
frr:sideq7.5.1-1
frr:sideq7.4-1+b1
frr:sideq7.5.1-1.1
libfrr.sole0.0.0
frr:sideq7.5.1-1
frr:sideq7.4-1+b1
frr:sideq7.5.1-1.1
frr:bustereq6.0.2-2+deb10u1

Name	Operator	Version
libfrr.so	le	0.0.0
frr:sid	eq	7.5.1-1
frr:sid	eq	7.4-1+b1
frr:sid	eq	7.5.1-1.1
libfrr.so	le	0.0.0
frr:sid	eq	7.5.1-1
frr:sid	eq	7.4-1+b1
frr:sid	eq	7.5.1-1.1
frr:buster	eq	6.0.2-2+deb10u1