Executive Summary

Informations
Name CVE-2024-56569 First vendor Publication 2024-12-27
Vendor Cve Last vendor Modification 2025-01-31

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:

ftrace: Fix regression with module command in stack_trace_filter

When executing the following command:

# echo "write*:mod:ext3" > /sys/kernel/tracing/stack_trace_filter

The current mod command causes a null pointer dereference. While commit 0f17976568b3f ("ftrace: Fix regression with module command in stack_trace_filter") has addressed part of the issue, it left a corner case unhandled, which still results in a kernel crash.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-56569

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 3670

Sources (Detail)

https://git.kernel.org/stable/c/19cacabdd5a8487ae566cbecb4d03bcb038a067e
https://git.kernel.org/stable/c/43ca32ce12888fb0eeb2d74dfc558dea60d3473e
https://git.kernel.org/stable/c/45af52e7d3b8560f21d139b3759735eead8b1653
https://git.kernel.org/stable/c/5dabb7af57bc72308a6e2e81a5dd756eef283803
https://git.kernel.org/stable/c/7ae27880de3482e063fcc1f72d9a298d0d391407
https://git.kernel.org/stable/c/885109aa0c70639527dd6a65c82e63c9ac055e3d
https://git.kernel.org/stable/c/8a92dc4df89c50bdb26667419ea70e0abbce456e
Source Url

Alert History

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0
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Date Informations
2025-02-22 03:27:05
  • Multiple Updates
2025-01-31 21:20:57
  • Multiple Updates
2024-12-27 21:20:29
  • First insertion