CVE-2023-52656

io_uring: drop any code related to SCM_RIGHTS

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.

N/A

CVSS

Severity:

EPSS 0.22%

Affected: Linux Linux

References

Link	Tags
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
https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html

Frequently Asked Questions

What is the severity of CVE-2023-52656?: CVE-2023-52656 has not yet been assigned a CVSS score.
How to fix CVE-2023-52656?: To fix CVE-2023-52656, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-52656 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-52656 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-52656?: CVE-2023-52656 affects Linux Linux, Linux Linux.

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