CVE-2012-3797

highpriority · attend · 54EPSS 0.122 · 96 %ileexploit · functionalEUUS

grimoire priorityP1 · Urgent

Exploitable?

Public exploit

1 exploit · functional

Likely / severe?

12.2% (96th) EPSS

CVSS 10 · high

Is it mine?

10 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cisa_csaf_ot · nvd

EPSS · scored 2026-10-26

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.

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

No vendor fix yet; a mitigation is available.

MitigationGP-Pro EX and related software WinGPcisa_csaf_ot
Digital Electronics recommends the following in addition to applying the patch: Review all network configurations for control system devices. Remove unnecessary PCs from control system networks. Remove unnecessary applications from control system networks.
MitigationPro-Server EXcisa_csaf_ot
Digital Electronics recommends the following in addition to applying the patch: Review all network configurations for control system devices. Remove unnecessary PCs from control system networks. Remove unnecessary applications from control system networks.

cvss

Technical severity, 0–10. One row per scoring source.

10.0

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.3–10

v2.010highAV:N/AC:L/Au:N/C:C/I:C/A:Cprimary · NVD / NIST USexploitability 10 · impact 10

v2.04.3mediumAV:N/AC:M/Au:N/C:N/I:P/A:Nsecondary · CISA US

v2.09highAV:N/AC:L/Au:N/C:C/I:C/A:C/E:POCsecondary · CVSS-BT (t0sche)

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-119USprimaryCWE-788US

exploits (1)

Public proof-of-concept and weaponised exploit code.

EDB-18878Pro-face Pro-Server EX WinGP PC Runtime - Multiple Vulnerabilitiesfunctional · exploit_db

affected products (10)

Products and version ranges known to be affected.

Pro-face America, Inc., a subsidiary of Digital Electronics Corporation GP-Pro EX and related software WinGP: >=2.00.00|<=3.01.100all versionscisa_csaf_otUS
Pro-face America, Inc., a subsidiary of Digital Electronics Corporation Pro-Server EX: >=1.00.00|<=1.30.00all versionscisa_csaf_otUS
Pro-face America, Inc., a subsidiary of Digital Electronics Corporation GP-Pro EX and related software WinGP2.00.00| → 3.01.100cisa_csaf_otUS
Pro-face America, Inc., a subsidiary of Digital Electronics Corporation Pro-Server EX1.00.00| → 1.30.00cisa_csaf_otUS
n/a n/a≤ n/aenisa_euvdEU
pro-face pro-server ex≤ 1.30.000nvdUScpe:2.3:a:pro-face:pro-server_ex:*:*:*:*:*:*:*:*
pro-face pro-server ex= 1.21.000nvdUScpe:2.3:a:pro-face:pro-server_ex:*:*:*:*:*:*:*:*
pro-face pro-server ex= 1.23.000nvdUScpe:2.3:a:pro-face:pro-server_ex:*:*:*:*:*:*:*:*
pro-face pro-server ex= 1.24.200nvdUScpe:2.3:a:pro-face:pro-server_ex:*:*:*:*:*:*:*:*
pro-face wingp pc runtime≤ 3.1.00nvdUScpe:2.3:a:pro-face:wingp_pc_runtime:*:*:*:*:*:*:*:*

advisories (1)

Vendor and ecosystem advisories describing this.

ICSA-12-179-01Pro-Face Pro-Server EX Vulnerabilities2012-03-31icsa · cisa_csaf_otUS
This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cisa_csaf_ot nvd NVD CVE.org MITRE

published 2012-06-25modified 2026-06-16

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Related entries.

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+21023 more

references (15)

External citations — patches, advisories, analysis.

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