Buffer overflow in Siemens Ruggedcom I800
CVE-2021-31895
A vulnerability has been identified in RUGGEDCOM i800 (All versions < V4.3.7), RUGGEDCOM i801 (All versions < V4.3.7), RUGGEDCOM i802 (All versions < V4.3.7), RUGGEDCOM i803 (All versions < V4.3.7), RUGGEDCOM M2100 (All versions < V4.3.7)…
Vulnerability class: Buffer Overflow
EPSS: 0.023 (81.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Siemens Ruggedcom I800 — versions All versions < V4.3.7
- Siemens Ruggedcom_i800
- Siemens Ruggedcom I801 — versions All versions < V4.3.7
- Siemens Ruggedcom_i801
- Siemens Ruggedcom I802 — versions All versions < V4.3.7
- Siemens Ruggedcom_i802
- Siemens Ruggedcom I803 — versions All versions < V4.3.7
- Siemens Ruggedcom_i803
- Siemens Ruggedcom M2100 — versions All versions < V4.3.7
- Siemens Ruggedcom_m2100
Weakness classification (CWE)
References
- productcert@siemens.com (x_refsource_MISC, Vendor Advisory)
- productcert@siemens.com
Frequently asked questions
- What is CVE-2021-31895?
- CVE-2021-31895 is a high-severity vulnerability in Siemens Ruggedcom I800, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 8.1/10. Published 2021-07-13.
- How severe is CVE-2021-31895?
- High severity. CVSS v3 base score is 8.1 out of 10.