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.
References
Link | Resource |
---|---|
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061236.html | Third Party Advisory |
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/061366.html | Patch Third Party Advisory |
http://marc.info/?l=linux-kernel&m=130468845209036&w=2 | Patch Third Party Advisory |
http://marc.info/?l=linux-kernel&m=130469305815140&w=2 | Patch Third Party Advisory |
http://secunia.com/advisories/44932 | Third Party Advisory Vendor Advisory |
http://securityreason.com/securityalert/8286 | Third Party Advisory |
http://www.kernel.org/pub/linux/kernel/v2.6/longterm/v2.6.33/ChangeLog-2.6.33.14 | Release Notes Vendor Advisory |
http://www.securityfocus.com/bid/47769 | Third Party Advisory VDB Entry |
http://www.securitytracker.com/id?1025592 | Third Party Advisory VDB Entry |
https://bugzilla.redhat.com/show_bug.cgi?id=703011 | Issue Tracking Patch Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2011-06-24T20:00:00
Updated: 2011-09-07T09:00:00
Reserved: 2011-04-19T00:00:00
Link: CVE-2011-1770
JSON object: View
NVD Information
Status : Modified
Published: 2011-06-24T20:55:03.530
Modified: 2023-02-13T04:30:52.540
Link: CVE-2011-1770
JSON object: View
Redhat Information
No data.
CWE