CVE-2024-42284

CVE Details

Release Date:	2024-08-17
Impact:	Moderate	What is this?

Description

In the Linux kernel, the following vulnerability has been resolved:\ntipc: Return non-zero value from tipc_udp_addr2str() on error\ntipc_udp_addr2str() should return non-zero value if the UDP media\naddress is invalid. Otherwise, a buffer overflow access can occur in\ntipc_media_addr_printf(). Fix this by returning 1 on an invalid UDP\nmedia address.

See more information about CVE-2024-42284 from MITRE CVE dictionary and NIST NVD

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

CVSS v3 metrics

Base Score:	7.3
Vector String:	CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
Version:	3.1
Attack Vector:	Local
Attack Complexity:	Low
Privileges Required:	None
User Interaction:	None
Scope:	Unchanged
Confidentiality Impact:	Low
Integrity Impact:	Low
Availability Impact:	High

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (kernel-uek)	ELSA-2024-12780	2024-10-11
Oracle Linux version 7 (kernel-uek)	ELSA-2024-12782	2024-10-14
Oracle Linux version 7 (kernel-uek)	ELSA-2024-12868	2024-12-06
Oracle Linux version 8 (kernel)	ELSA-2024-8856	2024-11-05
Oracle Linux version 8 (kernel-uek)	ELSA-2024-12780	2024-10-11
Oracle Linux version 8 (kernel-uek)	ELSA-2024-12782	2024-10-14
Oracle Linux version 8 (kernel-uek)	ELSA-2024-12815	2024-11-11
Oracle Linux version 9 (kernel)	ELSA-2024-8162	2024-10-16
Oracle Linux version 9 (kernel-uek)	ELSA-2024-12815	2024-11-11