Resource exhaustion in Siemens Siprotec 5 6md84 (Cp300)
CVE-2022-45044
A vulnerability has been identified in SIPROTEC 5 6MD84 (CP300) (All versions < V9.50), SIPROTEC 5 6MD85 (CP200) (All versions), SIPROTEC 5 6MD85 (CP300) (All versions < V9.50), SIPROTEC 5 6MD86 (CP200) (All versions), SIPROTEC 5 6MD86 (CP…
Vulnerability class: DoS (Denial of Service)
EPSS: 0.007 (49.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
Affected products
- Siemens Siprotec 5 6md84 (Cp300) — versions 0
- Siemens Siprotec_5_6md85 — versions cp200, cp300
- Siemens Siprotec 5 6md85 (Cp200) — versions 0
- Siemens Siprotec 5 6md85 (Cp300) — versions 0
- Siemens Siprotec_5_6md85_firmware
- Siemens Siprotec_5_6md86 — versions cp200, cp300
- Siemens Siprotec 5 6md86 (Cp200) — versions 0
- Siemens Siprotec 5 6md86 (Cp300) — versions 0
- Siemens Siprotec_5_6md86_firmware
- Siemens Siprotec_5_6md89 — versions cp300
Weakness classification (CWE)
References
- productcert@siemens.com (Mitigation, Vendor Advisory)
- productcert@siemens.com
Frequently asked questions
- What is CVE-2022-45044?
- CVE-2022-45044 is a medium-severity vulnerability in Siemens Siprotec 5 6md84 (Cp300), classified under Uncontrolled Resource Consumption. CVSS score: 5.3/10. Published 2022-12-13.
- How severe is CVE-2022-45044?
- Medium severity. CVSS v3 base score is 5.3 out of 10.