Description (CNA)
Integer underflow in the dccp_parse_options function (net/dccp/options.c) in the Linux kernel before 2.6.33.14 allows remote attackers to cause a denial of service via a Datagram Congestion Control Protocol (DCCP) packet with an invalid feature options length, which triggers a buffer over-read.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.securitytracker.com/id?1025592
- http://marc.info/?l=linux-kernel&m=130468845209036&w=2
- http://www.securityfocus.com/bid/47769
- http://marc.info/?l=linux-kernel&m=130469305815140&w=2
- https://bugzilla.redhat.com/show_bug.cgi?id=703011
- http://secunia.com/advisories/44932
- http://securityreason.com/securityalert/8286
- http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061236.html
- http://www.kernel.org/pub/linux/kernel/v2.6/longterm/v2.6.33/ChangeLog-2.6.33.14
- http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061366.html
ADP enrichment
No English description supplied.
- http://www.securitytracker.com/id?1025592
- http://marc.info/?l=linux-kernel&m=130468845209036&w=2
- http://www.securityfocus.com/bid/47769
- http://marc.info/?l=linux-kernel&m=130469305815140&w=2
- https://bugzilla.redhat.com/show_bug.cgi?id=703011
- http://secunia.com/advisories/44932
- http://securityreason.com/securityalert/8286
- http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061236.html
- http://www.kernel.org/pub/linux/kernel/v2.6/longterm/v2.6.33/ChangeLog-2.6.33.14
- http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061366.html