Vulnerability · Published Sep 14, 2021 · Assigned by siemens
CVE-2021-37203
High 7.1
In plain English
A high-severity out-of-bounds read in NX 1980 Series from Siemens. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.6% (higher than 51% of all known vulnerabilities).
Severity (CVSS NVD)7.1High
Exploit odds (30 days)0.6%top 49.3% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
A vulnerability has been identified in NX 1980 Series (All versions < V1984), Solid Edge SE2021 (All versions < SE2021MP8). The plmxmlAdapterIFC.dll contains an out-of-bounds read while parsing user supplied IFC files which could result in a read past the end of an allocated buffer. This could allow an attacker to cause a denial-of-service condition or read sensitive information from memory locations.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Siemens | NX 1980 Series | All versions < V1984 |
| Siemens | Solid Edge SE2021 | All versions < SE2021MP8 |
Weakness: CWE-125
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-208530.pdf x_refsource_MISC
- https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf x_refsource_MISC