[USN-5312-1] HAProxy vulnerability
marc.deslauriers at canonical.com
Thu Mar 3 13:44:15 UTC 2022
Ubuntu Security Notice USN-5312-1
March 03, 2022
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 21.10
- Ubuntu 20.04 LTS
HAProxy could be made to stop responding if it received specially crafted
- haproxy: fast and reliable load balancing reverse proxy
It was discovered that HAProxy incorrectly handled certain headers. A
remote attacker could possibly use this issue to cause HAProxy to stop
responding, resulting in a denial of service.
The problem can be corrected by updating your system to the following
Ubuntu 20.04 LTS:
In general, a standard system update will make all the necessary changes.
-------------- next part --------------
A non-text attachment was scrubbed...
Size: 833 bytes
Desc: OpenPGP digital signature
More information about the ubuntu-security-announce