Vulnerability Details : CVE-2007-5256
Multiple stack-based buffer overflows in FSD 2.052 d9 and earlier, and FSFDT FSD 3.000 d9 and earlier, allow (1) remote attackers to execute arbitrary code via a long HELP command on TCP port 3010 to the sysuser::exechelp function in sysuser.cc and (2) remote authenticated users to execute arbitrary code via long commands on TCP port 6809 to the servinterface::sendmulticast function in servinterface.cc, as demonstrated by a PIcallsign command.
Vulnerability category: OverflowExecute code
Products affected by CVE-2007-5256
- cpe:2.3:a:mcdu:fsd:2.052_d9:*:*:*:*:*:*:*
- cpe:2.3:a:mcdu:fsd:3.000_d9:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2007-5256
22.72%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 97 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2007-5256
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2007-5256
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
References for CVE-2007-5256
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http://www.securityfocus.com/archive/1/481221/100/0/threaded
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http://www.vupen.com/english/advisories/2007/3334
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http://www.securityfocus.com/bid/25883
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http://aluigi.altervista.org/adv/fsdbof-adv.txt
Exploit
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https://www.exploit-db.com/exploits/4484
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http://www.securityfocus.com/archive/1/481495/100/0/threaded
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http://securityreason.com/securityalert/3195
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