CVE-2023-52656
io_uring: drop any code related to SCM_RIGHTS
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
5.1
References 7
git.kernel.org
- stable/c/cfb24022bb2c31f1f555dc6bc3cc5e2547446fb3
- stable/c/a6771f343af90a25f3a14911634562bb5621df02
- stable/c/d909d381c3152393421403be4b6435f17a2378b4
- stable/c/a3812a47a32022ca76bf46ddacdd823dc2aabf8b
- stable/c/6fc19b3d8a45ff0e5d50ec8184cee1d5eac1a8ba
- stable/c/88c49d9c896143cdc0f77197c4dcf24140375e89
- stable/c/6e5e6d274956305f1fc0340522b38f5f5be74bdb