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.
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Mon, 23 Sep 2024 20:30:00 +0000
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MITRE
Status: PUBLISHED
Assigner: redhat
Published: 2024-01-16T14:33:44.744Z
Updated: 2024-09-23T19:38:19.682Z
Reserved: 2024-01-16T09:44:38.485Z
Link: CVE-2024-0582
Vulnrichment
No data.
NVD
Status : Modified
Published: 2024-01-16T15:15:09.560
Modified: 2024-09-23T20:15:04.400
Link: CVE-2024-0582
Redhat