CVE-2013-4247

2013-08-2503:27:32

Debian Security Bug Tracker

security-tracker.debian.org

CVSS2

7.8

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

EPSS

0.015

Percentile

87.2%

JSON

Off-by-one error in the build_unc_path_to_root function in fs/cifs/connect.c in the Linux kernel before 3.9.6 allows remote attackers to cause a denial of service (memory corruption and system crash) via a DFS share mount operation that triggers use of an unexpected DFS referral name length.

OSVersionArchitecturePackageVersionFilename
Debian12alllinux< 3.9.6-1linux_3.9.6-1_all.deb
Debian11alllinux< 3.9.6-1linux_3.9.6-1_all.deb
Debian999alllinux< 3.9.6-1linux_3.9.6-1_all.deb
Debian13alllinux< 3.9.6-1linux_3.9.6-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	linux	< 3.9.6-1	linux_3.9.6-1_all.deb
Debian	11	all	linux	< 3.9.6-1	linux_3.9.6-1_all.deb
Debian	999	all	linux	< 3.9.6-1	linux_3.9.6-1_all.deb
Debian	13	all	linux	< 3.9.6-1	linux_3.9.6-1_all.deb