CVE-2013-6380

Published: 26 November 2013

The aac_send_raw_srb function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 3.12.1 does not properly validate a certain size value, which allows local users to cause a denial of service (invalid pointer dereference) or possibly have unspecified other impact via an FSACTL_SEND_RAW_SRB ioctl call that triggers a crafted SRB command.

From the Ubuntu security team

Nico Golde and Fabian Yamaguchi reported a flaw in the driver for Adaptec AACRAID scsi raid devices in the Linux kernel. A local user could use this flaw to cause a denial of service or possibly other unspecified impact.

Status

References

• https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-6380
• http://git.kernel.org/linus/b4789b8e6be3151a955ade74872822f30e8cd914
• https://github.com/torvalds/linux/commit/b4789b8e6be3151a955ade74872822f30e8cd914
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=b4789b8e6be3151a955ade74872822f30e8cd914
• https://bugzilla.redhat.com/show_bug.cgi?id=1033593
• http://www.openwall.com/lists/oss-security/2013/11/22/5
• https://ubuntu.com/security/notices/USN-2070-1
• https://ubuntu.com/security/notices/USN-2075-1
• https://ubuntu.com/security/notices/USN-2109-1
• https://ubuntu.com/security/notices/USN-2110-1
• https://ubuntu.com/security/notices/USN-2111-1
• https://ubuntu.com/security/notices/USN-2114-1
• https://ubuntu.com/security/notices/USN-2115-1
• https://ubuntu.com/security/notices/USN-2116-1
• https://ubuntu.com/security/notices/USN-2128-1
• https://ubuntu.com/security/notices/USN-2129-1
• https://ubuntu.com/security/notices/USN-2136-1
• NVD
• Launchpad
• Debian

Bugs

• https://launchpad.net/bugs/1256083