Use After Free Affecting kernel-rt-debug-devel package, versions <0:4.18.0-513.11.1.rt7.313.el8_9
Threat Intelligence
EPSS
0.05% (19th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-KERNELRTDEBUGDEVEL-5428983
- published 19 Apr 2023
- disclosed 17 Jan 2023
Introduced: 17 Jan 2023
CVE-2023-2162 Open this link in a new tabHow to fix?
Upgrade Centos:8 kernel-rt-debug-devel to version 0:4.18.0-513.11.1.rt7.313.el8_9 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt-debug-devel package and not the kernel-rt-debug-devel package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
A use-after-free vulnerability was found in iscsi_sw_tcp_session_create in drivers/scsi/iscsi_tcp.c in SCSI sub-component in the Linux Kernel. In this flaw an attacker could leak kernel internal information.
CVSS Scores
version 3.1