CVE-2021-27381

A vulnerability has been identified in Solid Edge SE2020 (All Versions < SE2020MP13), Solid Edge SE2021 (All Versions < SE2021MP3). Affected applications lack proper validation of user-supplied data when parsing PAR files. This could result in an out of bounds read past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-12534)

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-715184.pdf	Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:siemens:solid_edge::::::::
	cpe:2.3:a:siemens:solid_edge:se2021:-::::::
	cpe:2.3:a:siemens:solid_edge:se2021:maintenance_pack1::::::

Information

Published : 2021-03-15 10:15

Updated : 2021-07-15 11:00

NVD link : CVE-2021-27381

Mitre link : CVE-2021-27381

JSON object : View

CWE

CWE-125

Out-of-bounds Read

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Products Affected

siemens

solid_edge

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