CVE-2011-1093
Vulnerability from cvelistv5
Published
2011-07-18 22:00
Modified
2024-08-06 22:14
Severity ?
Summary
The dccp_rcv_state_process function in net/dccp/input.c in the Datagram Congestion Control Protocol (DCCP) implementation in the Linux kernel before 2.6.38 does not properly handle packets for a CLOSED endpoint, which allows remote attackers to cause a denial of service (NULL pointer dereference and OOPS) by sending a DCCP-Close packet followed by a DCCP-Reset packet.
References
secalert@redhat.comhttp://downloads.avaya.com/css/P8/documents/100145416Third Party Advisory
secalert@redhat.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=720dc34bbbe9493c7bd48b2243058b4e447a929d
secalert@redhat.comhttp://openwall.com/lists/oss-security/2011/03/08/19Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://openwall.com/lists/oss-security/2011/03/08/4Mailing List, Patch, Third Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2011-0833.htmlThird Party Advisory
secalert@redhat.comhttp://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.38Broken Link
secalert@redhat.comhttp://www.securityfocus.com/bid/46793Third Party Advisory, VDB Entry
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=682954Issue Tracking, Patch, Third Party Advisory
Impacted products
n/an/a
Show details on NVD website

To clipboard 

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