High severity7.8NVD Advisory· Published Jan 16, 2024· Updated Jun 17, 2026
CVE-2024-0582
CVE-2024-0582
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2Patches
Vulnerability mechanics
References
5- bugzilla.redhat.com/show_bug.cginvdIssue TrackingPatchThird Party Advisory
- git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/nvdMailing ListPatch
- access.redhat.com/security/cve/CVE-2024-0582nvdThird Party Advisory
- bugs.chromium.org/p/project-zero/issues/detailnvdIssue TrackingMailing List
- www.openwall.com/lists/oss-security/2024/04/24/3nvd
News mentions
0No linked articles in our index yet.