4.4
CVSSv2

CVE-2015-7312

Published: 16/11/2015 Updated: 07/08/2020
CVSS v2 Base Score: 4.4 | Impact Score: 6.4 | Exploitability Score: 3.4
VMScore: 392
Vector: AV:L/AC:M/Au:N/C:P/I:P/A:P

Vulnerability Summary

Multiple race conditions in the Advanced Union Filesystem (aufs) aufs3-mmap.patch and aufs4-mmap.patch patches for the Linux kernel 3.x and 4.x allow local users to cause a denial of service (use-after-free and BUG) or possibly gain privileges via a (1) madvise or (2) msync system call, related to mm/madvise.c and mm/msync.c.

Vulnerability Trend

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linux linux kernel

canonical ubuntu linux 14.04

debian debian linux 8.0

Vendor Advisories

Several security issues were fixed in the kernel ...
Several security issues were fixed in the kernel ...
Several security issues were fixed in the kernel ...
Several security issues were fixed in the kernel ...
Several security issues were fixed in the kernel ...