Summary</B>NetworkActiv Web Server is a "simple and easy to use web server (HTTP server)".! m/ z6 d) R+ K, g
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A remote user can supply an HTTP GET request with the %25 [%] string to server, causing it to consume all available CPU resources. ' t* Z: ^) X# m) }4 ]9 z$ K! F6 z4 W2 n# b* [7 d% F1 h, G/ Z. @- D
Details</B><B>Vulnerable Systems:</B> ! \( T# P$ q7 @% s$ J9 J' } * NetworkActiv Web Server 1.0 prior to 28 September 2004# w8 H. g7 |0 D
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<B>Immune Systems:</B>! U! x+ V4 e7 O$ y+ e! D. o
* NetworkActiv Web Server 1.0 after 28 September 20047 A" o; ^7 @' A! y4 t% U. o8 ^% N
. J4 n1 S/ d; |, w S<B>Vendor response:</B>& Y: N0 Q) R' U: O6 X" `, R- V
The vendor has issued a fix to prevent the vulnerability from happening. & w8 s0 u- h: @" X3 B" U M0 R & W, m7 G5 S- [9 y& Z1 ~ Additional information</B>The information has been provided by GSS IT.