CVE-2024-31949: Medium severity frrouting bgpd vulnerability
Published Apr 7, 2024
·Updated
In FRRouting (FRR) through 9.1, an infinite loop can occur when receiving a MP/GR capability as a dynamic capability because malformed data results in a pointer not advancing.
Affected Software
2 affected components
Frrouting FRRouting<=9.1
Frrouting FRRouting<=9.1
Remediation
Event History
Apr 7, 2024
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·09:15 PM
RemedyDescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2024-31949?
CVE-2024-31949 is classified as a high-severity vulnerability due to its potential to cause an infinite loop.
2
How do I fix CVE-2024-31949?
To fix CVE-2024-31949, upgrade to the latest version of FRRouting above 9.1 where the issue is resolved.
3
Who is affected by CVE-2024-31949?
CVE-2024-31949 affects users of FRRouting versions up to and including 9.1.
4
What type of vulnerability is CVE-2024-31949?
CVE-2024-31949 is a vulnerability that results in an infinite loop when malformed data is processed.
5
Can CVE-2024-31949 be exploited remotely?
Yes, CVE-2024-31949 can potentially be exploited remotely if the affected FRRouting service is exposed.