CVE-2022-48859 - OpenCVE

In the Linux kernel, the following vulnerability has been resolved: net: marvell: prestera: Add missing of_node_put() in prestera_switch_set_base_mac_addr This node pointer is returned by of_find_compatible_node() with refcount incremented. Calling of_node_put() to aovid the refcount leak.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Linux	Linux Kernel

Configuration 1 [-]

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

No data.

References

Link	Providers
https://git.kernel.org/stable/c/4cc66bf17220ff9631f9fa99b02a872e0ad5a08b
https://git.kernel.org/stable/c/b7c2fd1d126329340639adfb8dd2938fe4b65df7
https://git.kernel.org/stable/c/c9ffa3e2bc451816ce0295e40063514fabf2bd36
https://lore.kernel.org/linux-cve-announce/2024071627-CVE-2022-48859-4427@gregkh/T
https://nvd.nist.gov/vuln/detail/CVE-2022-48859
https://www.cve.org/CVERecord?id=CVE-2022-48859

History

Wed, 11 Sep 2024 13:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Wed, 21 Aug 2024 10:45:00 +0000

Type	Values Removed	Values Added
Metrics	threat_severity `Moderate`	threat_severity `Low`

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-07-16T12:25:23.799Z

Updated: 2024-09-11T17:34:07.633Z

Reserved: 2024-07-16T11:38:08.919Z

Link: CVE-2022-48859

Vulnrichment

Updated: 2024-09-11T12:42:20.815Z

NVD

Status : Analyzed

Published: 2024-07-16T13:15:12.873

Modified: 2024-07-23T15:02:52.540

Link: CVE-2022-48859

Redhat

Severity : Low

Publid Date: 2024-07-16T00:00:00Z

Links: CVE-2022-48859 - Bugzilla

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