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HomeDefectsSCP7-790
Fixed

SCP7-790 : Security Advisory - linux - CVE-2018-7740

Created: Mar 15, 2018    Updated: Oct 26, 2018
Resolved Date: Aug 14, 2018
Found In Version: 7.0.0.28
Fix Version: 7.0.0.29
Severity: Standard
Applicable for: Wind River Linux 7
Component/s: Kernel

Description

The resv_map_release function in mm/hugetlb.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (BUG) via a crafted application that makes mmap system calls and has a large pgoff argument to the remap_file_pages system call.

https://nvd.nist.gov/vuln/detail/CVE-2018-7740

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