CVE-2019-19807

HIGH Year: 2019
CVSS v3 Score
7.8
High
CVSS v2 Score
7.2
High
Weakness Type
CWE-416
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Vulnerability Description

In the Linux kernel before 5.3.11, sound/core/timer.c has a use-after-free caused by erroneous code refactoring, aka CID-e7af6307a8a5. This is related to snd_timer_open and snd_timer_close_locked. The timeri variable was originally intended to be for a newly created timer instance, but was used for a different purpose after refactoring.

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