Vulnerability Details CVE-2009-4413
The httpClientDiscardBody function in client.c in Polipo 0.9.8, 0.9.12, 1.0.4, and possibly other versions, allows remote attackers to cause a denial of service (crash) via a request with a large Content-Length value, which triggers an integer overflow, a signed-to-unsigned conversion error with a negative value, and a segmentation fault.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.124
EPSS Ranking 93.6%
CVSS Severity
CVSS v2 Score 5.0
References
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=560779
- http://secunia.com/advisories/37607
- http://secunia.com/advisories/38647
- http://www.debian.org/security/2010/dsa-2002
- http://www.exploit-db.com/exploits/10338
- http://www.openwall.com/lists/oss-security/2009/12/12/4
- http://www.securityfocus.com/bid/37463
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=560779
- http://secunia.com/advisories/37607
- http://secunia.com/advisories/38647
- http://www.debian.org/security/2010/dsa-2002
- http://www.exploit-db.com/exploits/10338
- http://www.openwall.com/lists/oss-security/2009/12/12/4
- http://www.securityfocus.com/bid/37463
Products affected by CVE-2009-4413
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cpe:2.3:a:pps.jussieu:polipo:0.9.12
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cpe:2.3:a:pps.jussieu:polipo:0.9.8
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cpe:2.3:a:pps.jussieu:polipo:1.0.4