CVE-2023-28466

CVE Details

Release Date:

2023-06-23

Description

do_tls_getsockopt in net/tls/tls_main.c in the Linux kernel through 6.2.6 lacks a lock_sock call, leading to a race condition (with a resultant use-after-free or NULL pointer dereference).

See more information about CVE-2023-28466 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:		Base Metrics:
Access Vector:	Undefined	Attack Complexity:	Undefined
Privileges Required:	None	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	Undefined
Integrity Impact:	Undefined	Availability Impact:	Undefined

Errata information

Platform	Errata	Release Date
Oracle Linux version 8 (kernel)	ELSA-2023-3847	2023-07-21
Oracle Linux version 9 (kernel)	ELSA-2023-3723	2023-07-25

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team