High severity7.8NVD Advisory· Published Jul 13, 2021· Updated Jun 17, 2026
CVE-2021-34305
CVE-2021-34305
Description
A vulnerability has been identified in JT2Go (All versions < V13.2), Teamcenter Visualization (All versions < V13.2). The Gif_loader.dll library in affected applications lacks proper validation of user-supplied data when parsing GIF files. This could result in an out of bounds write past the end of an allocated structure. An attacker could leverage this vulnerability to execute code in the context of the current process. (ZDI-CAN-13340)
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
6<V13.2+ 2 more
- (no CPE)range: <V13.2
- (no CPE)range: All versions < V13.2
- cpe:2.3:a:siemens:teamcenter_visualization:*:*:*:*:*:*:*:*range: <13.2.0
<V13.2+ 2 more
- (no CPE)range: <V13.2
- (no CPE)range: All versions < V13.2
- cpe:2.3:a:siemens:jt2go:*:*:*:*:*:*:*:*range: <13.2.0
Patches
Vulnerability mechanics
References
3- cert-portal.siemens.com/productcert/pdf/ssa-483182.pdfnvdVendor Advisory
- www.zerodayinitiative.com/advisories/ZDI-21-833/nvdThird Party Advisory
- www.zerodayinitiative.com/advisories/ZDI-21-834/nvdThird Party Advisory
News mentions
0No linked articles in our index yet.