CVE-2023-39194

CVE Details

Release Date:

2023-09-29

Description

A flaw was found in the XFRM subsystem in the Linux kernel. The specific flaw exists within the processing of state filters, which can result in a read past the end of an allocated buffer. This flaw allows a local privileged (CAP_NET_ADMIN) attacker to trigger an out-of-bounds read, potentially leading to an information disclosure.

See more information about CVE-2023-39194 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:	3.2	Base Metrics:	AV:L/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Access Vector:	Local network	Attack Complexity:	Low
Privileges Required:	High	User Interaction:	None
Scope:	Changed	Confidentiality Impact:	Low
Integrity Impact:	None	Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (kernel-uek)	ELSA-2024-12258	2024-04-01
Oracle Linux version 7 (kernel-uek)	ELSA-2024-12258	2024-04-01
Oracle Linux version 9 (kernel)	ELSA-2024-2394	2024-05-02
Oracle VM version 3 (kernel-uek)	OVMSA-2024-0004	2024-04-03

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