Lucene search

K
prionPRIOn knowledge basePRION:CVE-2021-33909
HistoryJul 20, 2021 - 7:15 p.m.

Integer overflow

2021-07-2019:15:00
PRIOn knowledge base
www.prio-n.com
17

AI Score

7.7

Confidence

High

EPSS

0.002

Percentile

55.0%

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.

References