CVE-2024-0582
high · 7.8A 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.
7.8
CVSS
12.8%
EPSS (exploit prob.)
96th
EPSS percentile
2024-01-16
Published
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-416
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| linux | linux_kernel | >= 6.4, < 6.6.5 |
| linux | linux_kernel | 6.7 |
| linux | linux_kernel | 6.7 |
| linux | linux_kernel | 6.7 |
Check a specific version with /api/v1/cve/match.
References
- https://access.redhat.com/security/cve/CVE-2024-0582
- https://bugs.chromium.org/p/project-zero/issues/detail?id=2504
- https://bugzilla.redhat.com/show_bug.cgi?id=2254050
- 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://access.redhat.com/security/cve/CVE-2024-0582
- https://bugs.chromium.org/p/project-zero/issues/detail?id=2504
- https://bugzilla.redhat.com/show_bug.cgi?id=2254050
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c392cbecd8eca4c53f2bf508731257d9d0a21c2d
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2024-0582