linux: A memory leak flaw was found in the Linux kernel’s io_uring functionality in how a user registers a buffer ring with...
CVE-2024-0582 is fixed in linux on 1 platform, first by DEBIAN-CVE-2024-0582, released January 16, 2024. It is not reported as exploited. Patch Radar priority: 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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 13.5 (trixie) | 6.6.8-1 | DEBIAN-CVE-2024-0582 | Jan 16, 2024 |
| linux · Debian 14 | 6.6.8-1 | DEBIAN-CVE-2024-0582 | Jan 16, 2024 |
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