CVE-2021-37180

A vulnerability has been identified in Solid Edge SE2021 (All Versions < SE2021MP7). The PSKERNEL.dll library lacks proper validation while parsing user-supplied OBJ files that could cause an out of bounds access to an uninitialized pointer. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13775)

CVSS v3.0 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://cert-portal.siemens.com/productcert/pdf/ssa-818688.pdf	Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1113/	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:siemens:solid_edge_se2021_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:siemens:solid_edge_se2021:-:*:*:*:*:*:*:*

Information

Published : 2021-08-10 04:15

Updated : 2021-12-16 10:20

NVD link : CVE-2021-37180

Mitre link : CVE-2021-37180

JSON object : View

CWE

CWE-824

Access of Uninitialized Pointer

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Products Affected

siemens

solid_edge_se2021
solid_edge_se2021_firmware

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