CVE-2015-7312

2015-11-1611:59:00

Debian Security Bug Tracker

security-tracker.debian.org

4.4 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:M/Au:N/C:P/I:P/A:P

0.0004 Low

EPSS

Percentile

5.3%

JSON

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.

OSVersionArchitecturePackageVersionFilename
Debian12alllinux< 4.2.1-1linux_4.2.1-1_all.deb
Debian11alllinux< 4.2.1-1linux_4.2.1-1_all.deb
Debian10alllinux< 4.2.1-1linux_4.2.1-1_all.deb
Debian999alllinux< 4.2.1-1linux_4.2.1-1_all.deb
Debian13alllinux< 4.2.1-1linux_4.2.1-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	linux	< 4.2.1-1	linux_4.2.1-1_all.deb
Debian	11	all	linux	< 4.2.1-1	linux_4.2.1-1_all.deb
Debian	10	all	linux	< 4.2.1-1	linux_4.2.1-1_all.deb
Debian	999	all	linux	< 4.2.1-1	linux_4.2.1-1_all.deb
Debian	13	all	linux	< 4.2.1-1	linux_4.2.1-1_all.deb