Beveiligingsadvies
CVE-2021-33909
CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations
Beschrijving
fs/seq_file.c in the Linux kernel 3.16 through 5.13.x before 5.13.4 does not properly restrict seq buffer allocations, leading to an integer overflow, an Out-of-bounds Write, and escalation to root by an unprivileged user, aka CID-8cae8cd89f05.