** Description changed: - Linux kernel built with Digital Video Broadcasting(CONFIG_DVB) support - are vulnerable to an information leak issue. The leak could occurs via - an ioctl(VIDEO_SET_SPU_PALETTE) call on a device file under - /dev/dvb/ - - tree. + The do_video_set_spu_palette function in fs/compat_ioctl.c in the Linux + kernel before 3.6.5 on unspecified architectures lacks a certain error + check, which might allow local users to obtain sensitive information + from kernel stack memory via a crafted VIDEO_SET_SPU_PALETTE ioctl call + on a /dev/dvb device. Break-Fix: - 12176503366885edd542389eed3aaf94be163fdb
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1167061 Title: CVE-2013-1928 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1167061/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
