The ULE decapsulation functionality in drivers/media/dvb/dvb-core/dvb_net.c in dvb-core in Linux kernel 2.6.33 and earlier allows attackers to cause a denial of service (infinite loop) via a crafted MPEG2-TS frame, related to an invalid Payload Pointer ULE.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Linux_kernel | Linux | * | 2.6.33 (including) |
| MRG for RHEL-5 | RedHat | kernel-rt-0:2.6.24.7-161.el5rt | * |
| Red Hat Enterprise Linux 4 | RedHat | kernel-0:2.6.9-89.0.25.EL | * |
| Red Hat Enterprise Linux 5 | RedHat | kernel-0:2.6.18-194.3.1.el5 | * |
| Linux | Ubuntu | hardy | * |
| Linux | Ubuntu | intrepid | * |
| Linux | Ubuntu | jaunty | * |
| Linux | Ubuntu | karmic | * |
| Linux-source-2.6.15 | Ubuntu | dapper | * |
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=29e1fa3565a7951cc415c634eb2b78dbdbee151d
- http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00007.html
- http://secunia.com/advisories/39649
- http://secunia.com/advisories/39742
- http://secunia.com/advisories/39830
- http://secunia.com/advisories/43315
- http://support.avaya.com/css/P8/documents/100088287
- http://support.avaya.com/css/P8/documents/100090459
- http://www.debian.org/security/2010/dsa-2053
- http://www.novell.com/linux/security/advisories/2010_23_kernel.html
- http://www.openwall.com/lists/oss-security/2010/03/01/1
- http://www.redhat.com/support/errata/RHSA-2010-0394.html
- http://www.redhat.com/support/errata/RHSA-2010-0398.html
- http://www.securityfocus.com/archive/1/516397/100/0/threaded
- http://www.securityfocus.com/bid/38479
- http://www.vmware.com/security/advisories/VMSA-2011-0003.html
- https://bugzilla.redhat.com/show_bug.cgi?id=569237
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10569
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=29e1fa3565a7951cc415c634eb2b78dbdbee151d
- http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00007.html
- http://secunia.com/advisories/39649
- http://secunia.com/advisories/39742
- http://secunia.com/advisories/39830
- http://secunia.com/advisories/43315
- http://support.avaya.com/css/P8/documents/100088287
- http://support.avaya.com/css/P8/documents/100090459
- http://www.debian.org/security/2010/dsa-2053
- http://www.novell.com/linux/security/advisories/2010_23_kernel.html
- http://www.openwall.com/lists/oss-security/2010/03/01/1
- http://www.redhat.com/support/errata/RHSA-2010-0394.html
- http://www.redhat.com/support/errata/RHSA-2010-0398.html
- http://www.securityfocus.com/archive/1/516397/100/0/threaded
- http://www.securityfocus.com/bid/38479
- http://www.vmware.com/security/advisories/VMSA-2011-0003.html
- https://bugzilla.redhat.com/show_bug.cgi?id=569237
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10569