CVE-2021-22555 log

Severity High
Remote No
Type Privilege escalation
A heap out-of-bounds write affecting Linux since v2.6.19-rc1 was discovered in net/netfilter/x_tables.c. This allows an attacker to gain privileges or cause a denial of service (via heap memory corruption) through a user name space.
Group Package Affected Fixed Severity Status Ticket
AVG-2164 linux-lts 5.10.30-1 5.10.31-1 High Fixed
AVG-2163 linux-hardened 5.11.14.hardened1-1 5.11.15.hardened1-1 High Fixed
AVG-2162 linux-zen 5.11.14.zen1-1 5.11.15.zen1-2 High Fixed
AVG-2161 linux 5.11.14.arch1-1 5.11.15.arch1-2 High Fixed