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LIN7-9386 : Security Advisory - linux - CVE-2018-5344

Created: Jan 14, 2018    Updated: Sep 13, 2018
Resolved Date: Apr 22, 2018
Found In Version: 7.0.0.27
Fix Version: 7.0.0.29
Severity: Standard
Applicable for: Wind River Linux 7
Component/s: Kernel

Description

In the Linux kernel through 4.14.13, drivers/block/loop.c mishandles lo_release serialization, which allows attackers to cause a denial of service (__lock_acquire use-after-free) or possibly have unspecified other impact.

https://nvd.nist.gov/vuln/detail/CVE-2018-5344

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