CVSS Score of 10 (low)


Published Jun 13, 2023
Updated: Jun 21, 2023
CWE ID 476


CVE-2023-33121 is a vulnerability that affects JT2Go and Teamcenter Visualization versions prior to V14.2.0.3, V13.2.0.13, V13.3.0.10, V14.0.0.6, V14.1.0.8, and V14.2.0.3. The vulnerability is related to a null pointer dereference issue when parsing specially crafted CGM files, which can be exploited by an attacker to crash the application and cause a denial of service condition. The risk score for this vulnerability is 27 out of 100, with a base severity rating of "Medium." The exploitability score is 1.8 out of 10, and no privileges are required for exploitation but user interaction is required. The impact score is 3.6 out of 10, with high availability impact but no impact on confidentiality or integrity.


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