CVE-2023-3338

Published: Jun 30, 2023Modified: Nov 21, 2024

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 2.8 / Impact: 3.6

Source: NVD

Description

A null pointer dereference flaw was found in the Linux kernel's DECnet networking protocol. This issue could allow a remote user to crash the system.

Affected (4)

Products: Linux: Linux Kernel · Netapp: Active Iq Unified Manager · Debian: Debian Linux

Linux

1 product

Linux Kernel

Netapp

1 product

Active Iq Unified Manager

Debian

1 product

Debian Linux

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Linux Linux Kernel	Before 6.5

Configuration B

1 vulnerable

Vulnerable Software	Affected Versions
Netapp Active Iq Unified Manager	All versions

Configuration C

2 vulnerable

Vulnerable Software	Affected Versions
Debian Debian Linux	Version 10.0
Debian Debian Linux	Version 11.0

Related CWEs

CWE-476

NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

References (14)

https://access.redhat.com/security/cve/CVE-2023-3338

Source: secalert@redhat.com

Third Party Advisory

https://bugzilla.redhat.com/show_bug.cgi?id=2218618

Source: secalert@redhat.com

Issue Tracking

https://lists.debian.org/debian-lts-announce/2023/07/msg00030.html

Source: secalert@redhat.com

Mailing ListThird Party Advisory

https://lists.debian.org/debian-lts-announce/2023/10/msg00027.html

Source: secalert@redhat.com

Mailing ListThird Party Advisory

https://seclists.org/oss-sec/2023/q2/276

Source: secalert@redhat.com

ExploitMailing ListThird Party Advisory

https://security.netapp.com/advisory/ntap-20230824-0005/

Source: secalert@redhat.com

Third Party Advisory

https://www.debian.org/security/2023/dsa-5480

Source: secalert@redhat.com

Third Party Advisory

https://access.redhat.com/security/cve/CVE-2023-3338