Description

In the Linux kernel, the following vulnerability has been resolved:

io_uring: drop any code related to SCM_RIGHTS

This is dead code after we dropped support for passing io_uring fds
over SCM_RIGHTS, get rid of it.

Classification

CVE ID: CVE-2023-52656

Affected Products

Vendor: Linux

Product: Linux

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 12.38% (scored less or equal to compared to others)

EPSS Date: 2025-02-03 (when was this score calculated)

References

https://git.kernel.org/stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3
https://git.kernel.org/stable/c/a6771f343af90a25f3a14911634562bb5621df02
https://git.kernel.org/stable/c/d909d381c3152393421403be4b6435f17a2378b4
https://git.kernel.org/stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b
https://git.kernel.org/stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89
https://git.kernel.org/stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb

Timeline