Executive Summary

Informations
Name CVE-2020-36785 First vendor Publication 2024-02-28
Vendor Cve Last vendor Modification 2024-12-06

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:

media: atomisp: Fix use after free in atomisp_alloc_css_stat_bufs()

The "s3a_buf" is freed along with all the other items on the "asd->s3a_stats" list. It leads to a double free and a use after free.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36785

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-416 Use After Free
50 % CWE-415 Double Free

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 3459

Sources (Detail)

https://git.kernel.org/stable/c/801c1d505894008c888bc71d08d5cff5d87f8aba
https://git.kernel.org/stable/c/8267ccd7b9df7ab682043507dd682fe0621cf045
https://git.kernel.org/stable/c/ba11bbf303fafb33989e95473e409f6ab412b18d
https://git.kernel.org/stable/c/d218c7a0284f6b92a7b82d2e19706e18663b4193
Source Url

Alert History

If you want to see full details history, please login or register.
0
1
2
3
4
5
6
7
8
9
10
11
Date Informations
2025-03-29 02:38:27
  • Multiple Updates
2025-03-28 13:22:06
  • Multiple Updates
2025-03-28 02:25:54
  • Multiple Updates
2025-03-18 02:32:33
  • Multiple Updates
2025-03-14 02:24:12
  • Multiple Updates
2025-01-08 02:19:46
  • Multiple Updates
2025-01-07 02:19:25
  • Multiple Updates
2024-12-11 21:21:55
  • Multiple Updates
2024-12-06 21:20:54
  • Multiple Updates
2024-11-25 05:24:58
  • Multiple Updates
2024-02-28 17:27:37
  • Multiple Updates
2024-02-28 13:27:31
  • First insertion