From $URL: - [security/ploop] memory info leak fixed (PSBM-20690) - [security/quota] memory info leak fixed (PSBM-20690) Classification ============== Location : Local Access Required Attack Type : Information Disclosure, Input Manipulation Version : vzkernel 2.6.32 (Patch 042stab080.1) Impact : Loss of Confidentiality Solution : Patch / RCS Disclosure : Vendor Verified References ========== CVE ID : CVE-2013-2239 Changelog : http://wiki.openvz.org/Download/kernel/rhel6-testing/042stab080.2 Credit : Jonathan Salwan (Sysdream Security Lab)
According to upstream this is not important security issue thus it'll be fixed next stable release.
CVE-2013-2239 (http://nvd.nist.gov/nvd.cfm?cvename=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.
According to CVE tree contains stable version without this vulnerability. No GLSA for kernel package, closing.