Executive Summary

Informations
Name CVE-2024-56603 First vendor Publication 2024-12-27
Vendor Cve Last vendor Modification 2025-02-11

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7.8
Base Score 7.8 Environmental Score 7.8
impact SubScore 5.9 Temporal Score 7.8
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High 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: af_can: do not leave a dangling sk pointer in can_create()

On error can_create() frees the allocated sk object, but sock_init_data() has already attached it to the provided sock object. This will leave a dangling sk pointer in the sock object and may cause use-after-free later.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-56603

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-416 Use After Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3670

Sources (Detail)

https://git.kernel.org/stable/c/1fe625f12d090d69f3f084990c7e4c1ff94bfe5f
https://git.kernel.org/stable/c/5947c9ac08f0771ea8ed64186b0d52e9029cb6c0
https://git.kernel.org/stable/c/811a7ca7320c062e15d0f5b171fe6ad8592d1434
https://git.kernel.org/stable/c/884ae8bcee749be43a071d6ed2d89058dbd2425c
https://git.kernel.org/stable/c/8df832e6b945e1ba61467d7f1c9305e314ae92fe
https://git.kernel.org/stable/c/ce39b5576785bb3e66591145aad03d66bc3e778d
https://git.kernel.org/stable/c/db207d19adbac96058685f6257720906ad41d215
Source Url

Alert History

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Date Informations
2025-02-22 03:27:08
  • Multiple Updates
2025-02-11 21:20:55
  • Multiple Updates
2025-01-14 21:20:50
  • Multiple Updates
2024-12-27 21:20:28
  • First insertion