CVE-2022-29582

Name
CVE-2022-29582
Description
In the Linux kernel before 5.17.3, fs/io_uring.c has a use-after-free due to a race condition in io_uring timeouts. This can be triggered by a local user who has no access to any user namespace; however, the race condition perhaps can only be exploited infrequently.
NVD Severity
medium
Other trackers
Mailing lists
Exploits
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://www.openwall.com/lists/oss-security/2022/04/22/3
MISC https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e677edbcabee849bfdd43f1602bccbecf736a646
MISC https://github.com/torvalds/linux/commit/e677edbcabee849bfdd43f1602bccbecf736a646
MISC https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.3
MLIST http://www.openwall.com/lists/oss-security/2022/04/22/4
Third Party Advisory https://www.debian.org/security/2022/dsa-5127

Match rules

CPE URI Source package Min version Max version
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* linux_kernel >= None < 5.17.3

Vulnerable and fixed packages

Source package Branch Version Maintainer Status