CVE-2020-36785
Linux Kernel Double-Free and Use-After-Free in Atomisp
Description
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.
INFO
Published Date :
Feb. 28, 2024, 9:15 a.m.
Last Modified :
Feb. 28, 2024, 2:06 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
References to Advisories, Solutions, and Tools
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information, practical solutions, and valuable tools related to
CVE-2020-36785
.
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The following list is the news that have been mention
CVE-2020-36785
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2020-36785
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 28, 2024
Action Type Old Value New Value -
CVE Modified by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 14, 2024
Action Type Old Value New Value -
CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Feb. 28, 2024
Action Type Old Value New Value Added Description 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. Added Reference Linux https://git.kernel.org/stable/c/d218c7a0284f6b92a7b82d2e19706e18663b4193 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/801c1d505894008c888bc71d08d5cff5d87f8aba [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/8267ccd7b9df7ab682043507dd682fe0621cf045 [No types assigned] Added Reference Linux https://git.kernel.org/stable/c/ba11bbf303fafb33989e95473e409f6ab412b18d [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2020-36785
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2020-36785
weaknesses.