CVE-2021-33631

MEDIUM

openEuler kernel - Forced Integer Overflow

Title source: llm
STIX 2.1

Description

Integer Overflow or Wraparound vulnerability in openEuler kernel on Linux (filesystem modules) allows Forced Integer Overflow.This issue affects openEuler kernel: from 4.19.90 before 4.19.90-2401.3, from 5.10.0-60.18.0 before 5.10.0-183.0.0.

References (19)

Core 19
Core References

Scores

CVSS v3 5.5
EPSS 0.0019
EPSS Percentile 41.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-190
Status published
Products (1)
openatom/openeuler 4.19.90 - 4.19.90-2401.3 (2 CPE variants)
Published Jan 18, 2024
Tracked Since Feb 18, 2026