CVE-2024-0582
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-0582
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-0582.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2024-0582
- Downstream
- Related
- Published
- 2024-01-16T15:15:09Z
- Modified
- 2024-11-21T08:46:56Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
A memory leak flaw was found in the Linux kernel’s iouring functionality in how a user registers a buffer ring with IORINGREGISTERPBUFRING, mmap() it, and then frees it. This flaw allows a local user to crash or potentially escalate their privileges on the system.
- References
-
- https://access.redhat.com/security/cve/CVE-2024-0582
- https://bugzilla.redhat.com/show_bug.cgi?id=2254050
- https://bugs.chromium.org/p/project-zero/issues/detail?id=2504
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c392cbecd8eca4c53f2bf508731257d9d0a21c2d
- http://www.openwall.com/lists/oss-security/2024/04/24/3
- https://security-tracker.debian.org/tracker/CVE-2024-0582
Affected packages
Debian:13 / linux
Package
- Name
- linux
- Purl
- pkg:deb/debian/linux?arch=source