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CVE-2021-44014

nvd nist
Published: Dec 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 JT Open (All versions < V11.1.1.0), JT Utilities (All versions < V13.1.1.0), Solid Edge (All versions < V2023). The Jt1001.dll contains a use-after-free vulnerability that could be triggered while parsing specially crafted JT files. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-15057, ZDI-CAN-19081)

Affected (5)

Siemens
5 products
Jt2go
Jt Open Toolkit
Jt Utilities
Solid Edge
Teamcenter Visualization
Configuration A
5 vulnerable
Vulnerable SoftwareAffected Versions
Jt2go
Before 13.2.0.5
Jt Open Toolkit
Before 11.1.1.0
Jt Utilities
Before 13.1.1.0
Solid Edge
Before se2023
Teamcenter Visualization
Before 13.2.0.5

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 Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.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
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.