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Vulnerability of Linux kernel: denial of service via kmem_cache_alloc_bulk

Synthesis of the vulnerability 

An attacker can trigger a fatal error via kmem_cache_alloc_bulk() of the Linux kernel, in order to trigger a denial of service.
Impacted software: Linux.
Severity of this computer vulnerability: 1/4.
Creation date: 11/11/2020.
Références of this announce: PROJ-ZERO-2022, VIGILANCE-VUL-33886.

Description of the vulnerability 

An attacker can trigger a fatal error via kmem_cache_alloc_bulk() of the Linux k...
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This weakness note impacts software or systems such as Linux.

Our Vigil@nce team determined that the severity of this threat note is low.

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 weakness.

Solutions for this threat 

Solutions for this vulnerability are not yet public.
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