CVE-2020-36785 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Linux	Linux Kernel

Configuration 1 [-]

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

No data.

References

Link	Providers
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
https://lore.kernel.org/linux-cve-announce/2024022821-CVE-2020-36785-96c7@gregkh/T/#u
https://nvd.nist.gov/vuln/detail/CVE-2020-36785
https://www.cve.org/CVERecord?id=CVE-2020-36785

History

Fri, 06 Dec 2024 16:15:00 +0000

Type	Values Removed	Values Added
First Time appeared		Linux Linux linux Kernel
Weaknesses		CWE-415
CPEs		cpe:2.3:o:linux:linux_kernel::::::::
Vendors & Products		Linux Linux linux Kernel
Metrics	cvssV3_1 `{'score': 4.4, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H'}`	cvssV3_1 `{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}`

Tue, 05 Nov 2024 08:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-02-28T08:13:06.032Z

Updated: 2025-05-04T06:58:54.022Z

Reserved: 2024-02-26T17:07:27.435Z

Link: CVE-2020-36785

Vulnrichment

Updated: 2024-08-04T17:37:07.332Z

NVD

Status : Analyzed

Published: 2024-02-28T09:15:36.930

Modified: 2024-12-06T15:59:06.807

Link: CVE-2020-36785

Redhat

Severity : Low

Publid Date: 2024-02-28T00:00:00Z

Links: CVE-2020-36785 - Bugzilla

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