Vulnerability Details : CVE-2012-3797
Pro-face WinGP PC Runtime 3.1.00 and earlier, and ProServr.exe in Pro-face Pro-Server EX 1.30.000 and earlier, does not properly check packet sizes before reusing packet memory buffers, which allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a short crafted packet with a certain opcode.
Vulnerability category: OverflowMemory CorruptionDenial of service
Exploit prediction scoring system (EPSS) score for CVE-2012-3797
Probability of exploitation activity in the next 30 days: 4.11%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 91 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2012-3797
| 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-2012-3797
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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-2012-3797
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http://www.securityfocus.com/bid/53499
Pro-Server EX Multiple Vulnerabilities
- http://aluigi.org/adv/proservrex_1-adv.txt
- https://www.hmisource.com/otasuke/download/update/server_ex/server_ex/Readme_E.txt
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http://ics-cert.us-cert.gov/advisories/ICSA-12-179-01
Pro-Face Pro-Server EX Vulnerabilities | CISA
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https://www.hmisource.com/otasuke/news/2012/0606.html
Important Security NotificationVendor Advisory
Products affected by CVE-2012-3797
- cpe:2.3:a:pro-face:pro-server_ex:*:*:*:*:*:*:*:*
- cpe:2.3:a:pro-face:pro-server_ex:1.24.200:*:*:*:*:*:*:*
- cpe:2.3:a:pro-face:pro-server_ex:1.23.000:*:*:*:*:*:*:*
- cpe:2.3:a:pro-face:pro-server_ex:1.21.000:*:*:*:*:*:*:*
- cpe:2.3:a:pro-face:wingp_pc_runtime:*:*:*:*:*:*:*:*