drivers/scsi/mpt2sas/mpt2sas_ctl.c in the Linux kernel 2.6.38 and earlier does not validate (1) length and (2) offset values before performing memory copy operations, which might allow local users to gain privileges, cause a denial of service (memory corruption), or obtain sensitive information from kernel memory via a crafted ioctl call, related to the _ctl_do_mpt_command and _ctl_diag_read_buffer functions.
| Type | CWE ID | Description |
|---|---|---|
| text | N/A | n/a |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|
| Hyperlink | Resource |
|---|---|
| http://lkml.org/lkml/2011/4/5/327 | mailing-list x_refsource_MLIST |
| http://openwall.com/lists/oss-security/2011/04/05/32 | mailing-list x_refsource_MLIST |
| http://www.securityfocus.com/archive/1/520102/100/0/threaded | mailing-list x_refsource_BUGTRAQ |
| http://secunia.com/advisories/46397 | third-party-advisory x_refsource_SECUNIA |
| https://bugzilla.redhat.com/show_bug.cgi?id=694021 | x_refsource_CONFIRM |
| http://openwall.com/lists/oss-security/2011/04/06/2 | mailing-list x_refsource_MLIST |
| https://patchwork.kernel.org/patch/688021/ | x_refsource_CONFIRM |
| http://www.vmware.com/security/advisories/VMSA-2011-0012.html | x_refsource_CONFIRM |
| http://rhn.redhat.com/errata/RHSA-2011-0833.html | vendor-advisory x_refsource_REDHAT |
| http://downloads.avaya.com/css/P8/documents/100145416 | x_refsource_CONFIRM |
| http://www.securityfocus.com/bid/47185 | vdb-entry x_refsource_BID |
| http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html | vendor-advisory x_refsource_SUSE |
| Version | Base score | Base severity | Vector |
|---|
| CAPEC ID | Description |
|---|
| Event | Date |
|---|