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CVE-2021-37202

nvd nist
Published: Sep 14, 2021Modified: Nov 21, 2024

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

A vulnerability has been identified in NX 1980 Series (All versions < V1984), Solid Edge SE2021 (All versions < SE2021MP8). The IFC adapter in affected application contains a use-after-free vulnerability that could be triggered while parsing user-supplied IFC files. An attacker could leverage this vulnerability to execute code in the context of the current process.

Affected (10)

Siemens
2 products
Nx 1980
Solid Edge
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Nx 1980
Before 1984
Configuration B
9 vulnerable
Vulnerable SoftwareAffected Versions
Siemens
Solid Edge
Before se2021
Solid Edge
Version se2021
Solid Edge
Version se2021 maintenance_pack1
Solid Edge
Version se2021 maintenance_pack2
Solid Edge
Version se2021 maintenance_pack3
Solid Edge
Version se2021 maintenance_pack4
Solid Edge
Version se2021 maintenance_pack5
Solid Edge
Version se2021 maintenance_pack6
Solid Edge
Version se2021 maintenance_pack7

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (4)

Source: productcert@siemens.com
PatchVendor Advisory
Source: productcert@siemens.com
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory

Timeline

No history available yet.