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Bug 232109 (CVE-2007-1398) - CVE-2007-1398: snort DoS
Summary: CVE-2007-1398: snort DoS
Alias: CVE-2007-1398
Product: Fedora
Classification: Fedora
Component: snort
Version: 6
Hardware: All
OS: Linux
Target Milestone: ---
Assignee: Dennis Gilmore
QA Contact: Fedora Extras Quality Assurance
Depends On:
TreeView+ depends on / blocked
Reported: 2007-03-13 21:34 UTC by Ville Skyttä
Modified: 2007-11-30 22:11 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Last Closed: 2007-03-14 00:40:05 UTC

Attachments (Terms of Use)

Description Ville Skyttä 2007-03-13 21:34:07 UTC

"The frag3 preprocessor in Snort,, and 2.7.0 beta, when
configured for inline use on Linux without the ip_conntrack module loaded,
allows remote attackers to cause a denial of service (segmentation fault and
application crash) via certain UDP packets produced by send_morefrag_packet and

FC-5 and 6 are at at the moment.

Comment 1 Dennis Gilmore 2007-03-14 00:40:05 UTC
Thanks for the report.  we don't build inline mode as it fails to build.

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