CVE-2012-3012
The Arbiter Power Sentinel 1133A device with firmware before 11Jun2012 Rev 421 allows remote...
CVE-2012-3012 is a high vulnerability (CVSS 7.8) in Arbiter Power Sentinel, published September 5, 2012. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.47%, the 73rd percentile. No source names a fixed version.
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.
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2012-3012- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Weakness
- CWE-119
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2012-3012- Updated
- 2026-11-02
EUVDEUVD-2012-2990 No score
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.
- Record
EUVD-2012-2990- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-8353-jjqv-4r4c No score
The Arbiter Power Sentinel 1133A device with firmware before 11Jun2012 Rev 421 allows remote...
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.
- Record
GHSA-8353-jjqv-4r4c- Weakness
- CWE-119
- Updated
- 2026-11-02
Affected products
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-03 | aliases | EUVD |
| 2026-11-02 | created | CVE List, GitHub Advisories, NVD |