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LIN1018-6889 : Security Advisory - linux - CVE-2020-25704

Created: Nov 11, 2020    Updated: Dec 8, 2020
Resolved Date: Nov 18, 2020
Found In Version: 10.18.44.1
Fix Version: 10.18.44.20
Severity: Standard
Applicable for: Wind River Linux LTS 18
Component/s: Kernel

Description

A flaw memory leak in the Linux kernel performance monitoring subsystem was found in the way if using PERF_EVENT_IOC_SET_FILTER. A local user could use this flaw to starve the resources causing denial of service.

https://nvd.nist.gov/vuln/detail/CVE-2020-25704

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