CVE-2023-0468

A use-after-free flaw was found in io_uring/poll.c in io_poll_check_events in the io_uring subcomponent in the Linux Kernel due to a race condition of poll_refs. This flaw may cause a NULL pointer dereference.
References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2164024 Exploit Issue Tracking Patch Third Party Advisory
Advertisement

NeevaHost hosting service

Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc2:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc5:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc1:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc3:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc4:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:rc6:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:6.1:-:*:*:*:*:*:*

Information

Published : 2023-01-26 13:18

Updated : 2023-02-01 07:59


NVD link : CVE-2023-0468

Mitre link : CVE-2023-0468


JSON object : View

CWE
CWE-416

Use After Free

Advertisement

dedicated server usa

Products Affected

linux

  • linux_kernel