What’s Vulnerable › Vulnerabilities

CVE-2012-3012

• Severity: high (CVSS 7.8 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2012-09-05 · updated 2026-06-16
• Weakness: CWE-119

Description

The Arbiter Power Sentinel 1133A device with firmware before 11Jun2012 Rev 421 allows remote attackers to cause a denial of service (Ethernet outage) via unspecified Ethernet traffic that fills a buffer, as demonstrated by a port scan.

Affected products

• Arbiter Power Sentinel: 1133a
• Arbiter Power Sentinel 1133A Firmware: through 11jun2012

References

• http://www.arbiter.com/news/index.php?id=261
• http://www.us-cert.gov/control_systems/pdf/ICSA-12-249-01.pdf
• http://www.arbiter.com/news/index.php?id=261
• http://www.us-cert.gov/control_systems/pdf/ICSA-12-249-01.pdf

Get alerted when CVE-2012-3012 or the next vulnerability affects your stack