Description

A use-after-free flaw was found in io_uring/filetable.c in io_install_fixed_file in the io_uring subcomponent in the Linux Kernel during call cleanup. This flaw may lead to a denial of service.

Related CPE's

o

linux

linux_kernel

8

References

https://bugzilla.redhat.com/show_bug.cgi?id=2163723

ExploitIssue TrackingPatchThird Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=2163723

ExploitIssue TrackingPatchThird Party Advisory

Weaknesses

[email protected]

Secondary
CWE-191

[email protected]

Secondary
CWE-416

134c704f-9b21-4f2e-91b3-4a467353bcc0

Secondary
CWE-416

CVSS impact metrics

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

5.5 · Medium

Information

Source identifier

[email protected]

Vulnerability status

Modified

Published

2023-01-26T20:18:09.437Z

3 years ago

Last modified

2025-04-01T13:15:57.797Z

11 months ago