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CVE-2012-3847

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2012-07-05 · updated 2026-06-16
• Weakness: CWE-399

Description

slssvc.exe in Invensys Wonderware SuiteLink in Invensys InTouch 2012 and Wonderware Application Server 2012 allows remote attackers to cause a denial of service (resource consumption) via a long Unicode string, a different vulnerability than CVE-2012-3007.

Affected products

• Invensys Intouch: 2012
• Invensys Wonderware Application Server: 2012

References

• http://secunia.com/advisories/49173
• http://www.us-cert.gov/control_systems/pdf/ICSA-12-171-01.pdf
• http://secunia.com/advisories/49173
• http://www.us-cert.gov/control_systems/pdf/ICSA-12-171-01.pdf

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