4.7

CVE-2013-2239

vzkernel before 042stab080.2 in the OpenVZ modification for the Linux kernel 2.6.32 does not initialize certain length variables, which allows local users to obtain sensitive information from kernel stack memory via (1) a crafted ploop driver ioctl call, related to the ploop_getdevice_ioc function in drivers/block/ploop/dev.c, or (2) a crafted quotactl system call, related to the compat_quotactl function in fs/quota/quota.c.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openvz ≫ Vzkernel Version2.6.32
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.35% 0.27
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.7 3.4 6.9
AV:L/AC:M/Au:N/C:C/I:N/A:N
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://www.debian.org/security/2013/dsa-2766
http://openwall.com/lists/oss-security/2013/07/04/9
http://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2
https://bugs.gentoo.org/show_bug.cgi?id=475762
https://security-tracker.debian.org/tracker/CVE-2013-2239