What’s Vulnerable › Vulnerabilities

CVE-2011-3492

• Severity: critical (CVSS 10.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 70.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2011-09-16 · updated 2026-06-16
• Weakness: CWE-119

Description

Stack-based buffer overflow in Azeotech DAQFactory 5.85 build 1853 and earlier allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a crafted NETB packet to UDP port 20034.

Affected products

• AzeoTech DAQFactory: through 5.85; 3.0, 3.03, 3.5, 3.05, 3.09, 3.10 (+44)

References

• http://aluigi.altervista.org/adv/daqfactory_1-adv.txt
• http://osvdb.org/75496
• http://www.exploit-db.com/exploits/17855
• http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-02.pdf
• https://exchange.xforce.ibmcloud.com/vulnerabilities/69764
• http://aluigi.altervista.org/adv/daqfactory_1-adv.txt
• http://osvdb.org/75496
• http://www.exploit-db.com/exploits/17855
• http://www.us-cert.gov/control_systems/pdf/ICS-ALERT-11-256-02.pdf
• https://exchange.xforce.ibmcloud.com/vulnerabilities/69764

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