Vulnerability · Published Feb 9, 2022 · Assigned by siemens

CVE-2021-44016

High 7.8

In plain English

A high-severity memory corruption in JT2Go from Siemens. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 1.7% (higher than 77% of all known vulnerabilities).

Severity (CVSS NVD)7.8High

Exploit odds (30 days)1.7%top 22.7% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A vulnerability has been identified in JT2Go (All versions < V13.2.0.7), Solid Edge SE2021 (All versions < SE2021MP9), Solid Edge SE2022 (All versions < SE2022MP1), Teamcenter Visualization V13.1 (All versions < V13.1.0.9), Teamcenter Visualization V13.2 (All versions < V13.2.0.7), Teamcenter Visualization V13.3 (All versions < V13.3.0.1). The plmxmlAdapterSE70.dll library is vulnerable to memory corruption condition while parsing specially crafted PAR files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-15110)

Affected products (as reported)

Vendor	Product	Versions
Siemens	JT2Go	All versions < V13.2.0.7
Siemens	Solid Edge SE2021	All versions < SE2021MP9
Siemens	Solid Edge SE2022	All versions < SE2022MP1
Siemens	Teamcenter Visualization V13.1	All versions < V13.1.0.9
Siemens	Teamcenter Visualization V13.2	All versions < V13.2.0.7
Siemens	Teamcenter Visualization V13.3	All versions < V13.3.0.1

Weakness: CWE-119

References

https://cert-portal.siemens.com/productcert/pdf/ssa-301589.pdf x_refsource_MISC
https://www.zerodayinitiative.com/advisories/ZDI-22-338/ x_refsource_MISC