CVE-2007-1398
High
Description
The frag3 preprocessor in Snort 2.6.1.1, 2.6.1.2, 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 send_overlap_packet.
SeverityHigh
CVSS7.1
Exploit probability—
ProductSnort
PublishedMar 10, 2007
First seenMar 10, 2007
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| snort snort | 2.6.1.1, 2.6.1.2, 2.7_beta1 | — |
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