Executive Summary

Informations
Name CVE-2022-48859 First vendor Publication 2024-07-16
Vendor Cve Last vendor Modification 2024-07-23

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-48859

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-401 Failure to Release Memory Before Removing Last Reference ('Memory Leak')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 7
Os 3463

Sources (Detail)

https://git.kernel.org/stable/c/4cc66bf17220ff9631f9fa99b02a872e0ad5a08b
https://git.kernel.org/stable/c/b7c2fd1d126329340639adfb8dd2938fe4b65df7
https://git.kernel.org/stable/c/c9ffa3e2bc451816ce0295e40063514fabf2bd36
Source Url

Alert History

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Date Informations
2024-08-22 02:35:05
  • Multiple Updates
2024-08-02 13:43:22
  • Multiple Updates
2024-08-02 01:31:23
  • Multiple Updates
2024-07-23 21:27:36
  • Multiple Updates
2024-07-16 17:27:24
  • First insertion