PT-2021-4224 · Linux +9 · Linux Kernel +9

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.11.14 Description: The issue is related to a use-after-free error in the cipso v4 genopt function, located in net/ipv4/cipso ipv4.c, due to mishandled CIPSO and CALIPSO refcounting for the DOI definitions. Thi...