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Vulnerability of Linux kernel: memory corruption via uvc_scan_chain_forward

Synthesis of the vulnerability 

An attacker can trigger a memory corruption via uvc_scan_chain_forward() of the Linux kernel, in order to trigger a denial of service, and possibly to run code.
Vulnerable systems: Android OS, Linux, openSUSE Leap, SUSE Linux Enterprise Desktop, SLES.
Severity of this threat: 2/4.
Creation date: 02/10/2020.
Références of this weakness: CERTFR-2020-AVI-625, CERTFR-2020-AVI-642, CVE-2020-0404, openSUSE-SU-2020:1586-1, openSUSE-SU-2020:1655-1, SUSE-SU-2020:0649-1, SUSE-SU-2020:0688-1, SUSE-SU-2020:2879-1, SUSE-SU-2020:2904-1, SUSE-SU-2020:2905-1, SUSE-SU-2020:2906-1, SUSE-SU-2020:2907-1, SUSE-SU-2020:2908-1, SUSE-SU-2020:2999-1, SUSE-SU-2020:3014-1, VIGILANCE-VUL-33470.

Description of the vulnerability 

An attacker can trigger a memory corruption via uvc_scan_chain_forward() of the ...
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This security threat impacts software or systems such as Android OS, Linux, openSUSE Leap, SUSE Linux Enterprise Desktop, SLES.

Our Vigil@nce team determined that the severity of this computer weakness note is medium.

The trust level is of type confirmed by the editor, with an origin of user shell.

An attacker with a expert ability can exploit this computer threat alert.

Solutions for this threat 

This vulnerability workaround will be public soon.
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