DEBIAN-CVE-2024-0582

DEBIAN-CVE-2024-0582 PUBLISHED CVSS 7.800000190734863 HIGH

A memory leak flaw was found in the Linux kernel’s io_uring functionality in how a user registers a buffer ring with IORING_REGISTER_PBUF_RING, mmap() it, and then frees it. This flaw allows a local user to crash or potentially escalate their privileges on the system.

Risk Scores

CVSS 3.1

7.800000190734863

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

Affected Products

Vendor	Product	Versions
Debian:13	linux	0, 0, 0
Debian:14	linux	0, 0, 0

Timeline

Jan 16, 2024 CVE Published
Apr 28, 2026 CVE Updated

References

https://security-tracker.debian.org/tracker/CVE-2024-0582 advisory

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