Vulnerability Details : CVE-2007-6454
Heap-based buffer overflow in the handshakeHTTP function in servhs.cpp in PeerCast 0.1217 and earlier, and SVN 344 and earlier, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a long SOURCE request.
Vulnerability category: OverflowExecute codeDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2007-6454
Probability of exploitation activity in the next 30 days: 57.57%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 97 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2007-6454
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
|---|---|---|---|---|---|
|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST |
CWE ids for CVE-2007-6454
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The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2007-6454
- http://www.debian.org/security/2008/dsa-1583
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http://www.vupen.com/english/advisories/2007/4246
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http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=457300
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http://bugs.gentoo.org/show_bug.cgi?id=202747
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http://aluigi.altervista.org/adv/peercasthof-adv.txt
Exploit
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http://securityreason.com/securityalert/3461
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http://www.debian.org/security/2007/dsa-1441
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https://exchange.xforce.ibmcloud.com/vulnerabilities/39075
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http://www.gentoo.org/security/en/glsa/glsa-200801-22.xml
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http://www.securityfocus.com/bid/26899
Exploit;Patch
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http://www.securityfocus.com/archive/1/485199/100/0/threaded
Products affected by CVE-2007-6454
- cpe:2.3:a:peercast:peercast:*:*:*:*:*:*:*:*
- cpe:2.3:a:peercast:peercast:*:*:*:*:*:*:*:*
- cpe:2.3:a:peercast:peercast:0.1211:*:*:*:*:*:*:*
- cpe:2.3:a:peercast:peercast:0.1212:*:*:*:*:*:*:*
- cpe:2.3:a:peercast:peercast:0.1215:*:*:*:*:*:*:*