Vulnerability Details CVE-2021-41538
A vulnerability has been identified in NX 1953 Series (All versions < V1973.3700), NX 1980 Series (All versions < V1988), Solid Edge SE2021 (All versions < SE2021MP8). The affected application is vulnerable to information disclosure by unexpected access to an uninitialized pointer while parsing user-supplied OBJ files. An attacker could leverage this vulnerability to leak information from unexpected memory locations (ZDI-CAN-13770).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 43.7%
CVSS Severity
CVSS v3 Score 3.3
CVSS v2 Score 4.3
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-328042.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf
- https://www.zerodayinitiative.com/advisories/ZDI-21-1122/
- https://cert-portal.siemens.com/productcert/pdf/ssa-328042.pdf
- https://cert-portal.siemens.com/productcert/pdf/ssa-728618.pdf
- https://www.zerodayinitiative.com/advisories/ZDI-21-1122/
Products affected by CVE-2021-41538
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cpe:2.3:a:siemens:solid_edge:se2020
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cpe:2.3:a:siemens:solid_edge:se2021
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cpe:2.3:h:siemens:nx_1957:-
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cpe:2.3:h:siemens:nx_1961:-
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cpe:2.3:h:siemens:nx_1965:-
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cpe:2.3:h:siemens:nx_1969:-
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cpe:2.3:h:siemens:nx_1984:-
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cpe:2.3:h:siemens:nx_1988:-
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cpe:2.3:o:siemens:nx_1957_firmware:-
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cpe:2.3:o:siemens:nx_1961_firmware:-
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cpe:2.3:o:siemens:nx_1965_firmware:-
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cpe:2.3:o:siemens:nx_1969_firmware:-
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cpe:2.3:o:siemens:nx_1984_firmware:-
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cpe:2.3:o:siemens:nx_1988_firmware:-