CVE-2021-34333
MEDIUMSiemens Jt2go < 13.2.0 - Double Free
Title source: ruleDescription
A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The BMP_Loader.dll library in affected applications lacks proper validation of user-supplied data when parsing BMP files. A malformed input file could result in double free of an allocated buffer that leads to a crash. An attacker could leverage this vulnerability to cause denial of service condition. (CNVD-C-2021-79295)
Scores
CVSS v3
5.5
EPSS
0.0029
EPSS Percentile
51.6%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Classification
CWE
CWE-415
Status
published
Affected Products (2)
siemens/jt2go
< 13.2.0
siemens/teamcenter_visualization
< 13.2.0
Timeline
Published
Jul 13, 2021
Tracked Since
Feb 18, 2026