What’s Vulnerable › Vulnerabilities

CVE-2012-2426

• Severity: high (CVSS 7.8 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2012-05-25 · updated 2026-06-16
• Weakness: CWE-399

Description

The server in xArrow before 3.4.1 does not properly allocate memory, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via unspecified vectors.

Affected products

• xArrow SCADA: through 3.4

References

• http://www.us-cert.gov/control_systems/pdf/ICSA-12-145-02.pdf
• http://www.us-cert.gov/control_systems/pdf/ICSA-12-145-02.pdf

Get alerted when CVE-2012-2426 or the next vulnerability affects your stack