Vulnerability · NVD

CVE-2021-33909

HIGH 7.8 Published on 2021-07-13

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.

EPSS 1.78% above median percentile 83.1%

OS versions that fix this CVE

This CVE is resolved by the following OS security releases. Update the OS to at least the listed version.

Android Fixed in December 2021 patch level

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