CVE-2021-44015
Last modified
CVE-2021-44015 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. A vulnerability has been identified in JT2Go (All versions < V13.2.0.5), Teamcenter Visualization (All versions < V13.2.0.5). The VCRUNTIME140.dll is vulnerable to an out of bounds read past the end of an allocated buffer when parsing specially crafted CGM files. EPSS estimates a 1.31% chance of exploitation in the next 30 days.
Description
A vulnerability has been identified in JT2Go (All versions < V13.2.0.5), Teamcenter Visualization (All versions < V13.2.0.5). The VCRUNTIME140.dll is vulnerable to an out of bounds read past the end of an allocated buffer when parsing specially crafted CGM files. An attacker could leverage this vulnerability to leak information in the context of the current process. (ZDI-CAN-15109)
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Jt2go | < 13.2.0.5 |
| Siemens | Teamcenter Visualization | < 13.2.0.5 |
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-595101.pdfPatch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-010/Third Party Advisory, VDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-595101.pdfPatch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-010/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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