Double Free in JT2Go and Teamcenter Visualization - CVE-2021-34333
Published: July 15, 2021
Vulnerability identifier: #VU54886
CSH Severity: Medium
CVSS v4: 6.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2021-34333
CWE-ID: CWE-415
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a boundary error in the BMP_Loader.dll library when parsing BMP files. A remote attacker can pass specially crafted data to the application, trigger double free error and cause a denial of service condition on the target system.
Affected software
JT2Go
Teamcenter Visualization
Teamcenter Visualization
How to mitigate CVE-2021-34333
Install updates from vendor's website.
JT2Go - update to 13.2
Teamcenter Visualization - update to 13.2
Teamcenter Visualization - update to 13.2