CVE-2023-54030
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
io_uring/net: don't overflow multishot recv
Don't allow overflowing multishot recv CQEs, it might get out of hand, hurt performance, and in the worst case scenario OOM the task.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | b3fdea6ecb55c3ceea866ff66486927e51a982b3 < 1e2db9837be7d24a2a74eb3f3906d0872bee8907 | affected |
| Linux | Linux | b3fdea6ecb55c3ceea866ff66486927e51a982b3 < b2e74db55dd93d6db22a813c9a775b5dbf87c560 | affected |
| Linux | Linux | 6.0 | affected |
| Linux | Linux | 0 < 6.0 | unaffected |
| Linux | Linux | 6.5.3 <= 6.5.* | unaffected |
| Linux | Linux | 6.6 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/1e2db9837be7d24a2a74eb3f3906d0872bee8907
- https://git.kernel.org/stable/c/b2e74db55dd93d6db22a813c9a775b5dbf87c560
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