DEBIAN-CVE-2021-3669

DEBIAN-CVE-2021-3669 PUBLISHED CVSS 5.5 MEDIUM

A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS.

Risk Scores

CVSS 3.1

5.5

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor	Product	Versions
Debian:13	linux	0, 0, 0
Debian:12	linux	0, 0, 0
Debian:11	linux	5.10.158-2, *, 5.10.179-5
Debian:14	linux	0, 0, 0

Timeline

Aug 26, 2022 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2021-3669 advisory

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