CVE-2010-4163
The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel before 2.6.36.2 allows local users to cause a denial of service (panic) via a zero-length I/O request in a device ioctl to a SCSI device.
| Software | From | Fixed in |
|---|---|---|
| linux / linux_kernel | - | 2.6.36.2 |
| suse / linux_enterprise_desktop | 11-sp1 | 11-sp1.x |
| suse / linux_enterprise_server | 11-sp1 | 11-sp1.x |
| opensuse / opensuse | 11.2 | 11.2.x |
| opensuse / opensuse | 11.3 | 11.3.x |
| suse / linux_enterprise_real_time_extension | 11-sp1 | 11-sp1.x |
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=9284bcf4e335e5f18a8bc7b26461c33ab60d0689
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.html
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.html
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
- http://openwall.com/lists/oss-security/2010/11/10/18
- http://openwall.com/lists/oss-security/2010/11/12/2
- http://openwall.com/lists/oss-security/2010/11/29/1
- http://secunia.com/advisories/42778
- http://secunia.com/advisories/42801
- http://secunia.com/advisories/42890
- http://secunia.com/advisories/42932
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:029
- http://www.redhat.com/support/errata/RHSA-2011-0007.html
- http://www.securityfocus.com/bid/44793
- http://www.vupen.com/english/advisories/2011/0012
- http://www.vupen.com/english/advisories/2011/0124
- http://www.vupen.com/english/advisories/2011/0298
- https://bugzilla.redhat.com/show_bug.cgi?id=652957
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