USN-7016-1: FRR vulnerability
17 September 2024
FRR could be made to crash if it received specially crafted network traffic.
Releases
Packages
- frr - FRRouting suite of internet protocols
Details
Iggy Frankovic discovered that FRR incorrectly handled certain BGP
messages. A remote attacker could possibly use this issue to cause FRR to
crash, resulting in a denial of service.
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 24.04
Ubuntu 22.04
In general, a standard system update will make all the necessary changes.
References
Related notices
- USN-7017-1: quagga, quagga-core, quagga-ripd, quagga-ripngd, quagga-doc, quagga-isisd, quagga-pimd, quagga-bgpd, quagga-ospfd, quagga-ospf6d