CVE-2011-2203

Impact

The hfs_find_init function in the Linux kernel 2.6 allows local users to cause a denial of service (NULL pointer dereference and Oops) by mounting an HFS file system with a malformed MDB extent record.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://secunia.com/advisories/47754
• http://www.openwall.com/lists/oss-security/2011/06/13/16
• http://www.securityfocus.com/bid/48236
• http://www.ubuntu.com/usn/USN-1324-1
• http://www.ubuntu.com/usn/USN-1328-1
• http://www.ubuntu.com/usn/USN-1344-1
• https://bugzilla.redhat.com/show_bug.cgi?id=712774
• https://lkml.org/lkml/2011/6/8/154
• http://secunia.com/advisories/47754
• http://www.openwall.com/lists/oss-security/2011/06/13/16
• http://www.securityfocus.com/bid/48236
• http://www.ubuntu.com/usn/USN-1324-1
• http://www.ubuntu.com/usn/USN-1328-1
• http://www.ubuntu.com/usn/USN-1344-1
• https://bugzilla.redhat.com/show_bug.cgi?id=712774
• https://lkml.org/lkml/2011/6/8/154