Vulnerability CVE-2009-1353
Published: 2009-04-21   Modified: 2012-02-13

Description:
Buffer overflow in the http_parse_hex function in libz/misc.c in Zervit Webserver 0.02 allows remote attackers to cause a denial of service (daemon crash) via a long URI, related to http.c.

See advisories in our WLB2 database:
Topic
Author
Date
Med.
Zervit Webserver Buffer Overflow
e.wiZz!
16.04.2009

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Sebastian fernandez -> Zervit 

 References:
http://www.securityfocus.com/archive/1/502693/100/0/threaded
http://www.securityfocus.com/bid/34530
http://zervit.svn.sourceforge.net/viewvc/zervit/trunk/src/libz/misc.c?r1=17&r2=19
http://zervit.svn.sourceforge.net/viewvc/zervit/trunk/src/libz/misc.c?view=log
https://www.exploit-db.com/exploits/8447
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