Fixed
Created: Jul 20, 2021
Updated: Aug 13, 2021
Resolved Date: Aug 13, 2021
Found In Version: 10.17.41.1
Severity: Standard
Applicable for: Wind River Linux LTS 17
Component/s: Kernel
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.
CREATE(Triage):(User=admin) [CVE-2021-33909|https://nvd.nist.gov/vuln/detail/CVE-2021-33909]
