CVE-2023-6679

A null pointer dereference vulnerability was found in dpll_pin_parent_pin_set() in drivers/dpll/dpll_netlink.c in the Digital Phase Locked Loop (DPLL) subsystem in the Linux kernel. This issue could be exploited to trigger a denial of service.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://access.redhat.com/errata/RHSA-2024:0439
https://access.redhat.com/errata/RHSA-2024:0448
https://access.redhat.com/errata/RHSA-2024:0461
https://access.redhat.com/security/cve/CVE-2023-6679	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2253986	Issue Tracking Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7LSPIOMIJYTLZB6QKPQVVAYSUETUWKPF/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LBVHM4LGMFIHBN4UBESYRFMYX3WUICV5/
https://lore.kernel.org/netdev/20231211083758.1082853-1-jiri@resnulli.us/	Mailing List Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*

Configuration 3 (hide)

cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-12-11 19:15

Updated : 2024-02-06 15:15

NVD link : CVE-2023-6679

Mitre link : CVE-2023-6679

CVE.ORG link : CVE-2023-6679

JSON object : View

Products Affected

redhat

enterprise_linux

fedoraproject

fedora

linux

linux_kernel

CWE

CWE-476

NULL Pointer Dereference

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