Executive Summary

Informations
Name CVE-2024-42262 First vendor Publication 2024-08-17
Vendor Cve Last vendor Modification 2024-08-19

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:

drm/v3d: Fix potential memory leak in the performance extension

If fetching of userspace memory fails during the main loop, all drm sync objs looked up until that point will be leaked because of the missing drm_syncobj_put.

Fix it by exporting and using a common cleanup helper.

(cherry picked from commit 484de39fa5f5b7bd0c5f2e2c5265167250ef7501)

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-42262

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 8
Os 3646

Sources (Detail)

https://git.kernel.org/stable/c/32df4abc44f24dbec239d43e2b26d5768c5d1a78
https://git.kernel.org/stable/c/ad5fdc48f7a63b8a98493c667505fe4d3864ae21
Source Url

Alert History

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Date Informations
2025-01-08 03:04:16
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2025-01-07 03:03:49
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2024-12-25 03:02:26
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2024-12-12 03:05:23
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2024-11-23 03:02:27
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2024-11-22 03:00:38
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2024-11-20 02:58:58
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2024-11-14 02:59:17
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2024-11-09 02:59:18
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2024-10-26 02:56:42
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2024-10-25 02:58:36
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2024-10-23 02:57:49
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2024-10-03 02:53:07
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2024-10-02 02:51:31
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2024-09-15 02:49:12
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2024-09-12 02:48:45
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2024-09-07 02:47:44
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2024-09-06 02:46:54
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2024-09-04 02:50:06
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2024-08-22 02:47:58
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2024-08-20 00:27:39
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2024-08-19 17:27:25
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2024-08-17 13:27:30
  • First insertion