cve/2010/CVE-2010-4081.md

CVE-2010-4081

Description

The snd_hdspm_hwdep_ioctl function in sound/pci/rme9652/hdspm.c in the Linux kernel before 2.6.36-rc6 does not initialize a certain structure, which allows local users to obtain potentially sensitive information from kernel stack memory via an SNDRV_HDSPM_IOCTL_GET_CONFIG_INFO ioctl call.

POC

Reference

• http://www.redhat.com/support/errata/RHSA-2011-0007.html
• http://www.vmware.com/security/advisories/VMSA-2011-0012.html

Github

No PoCs found on GitHub currently.