CVE-2021-46699
Last modified
CVE-2021-46699 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A vulnerability has been identified in Simcenter Femap (All versions < V2022.1.1). Affected application contains a stack based buffer overflow vulnerability while parsing specially crafted BDF files. EPSS estimates a 1.36% chance of exploitation in the next 30 days.
Description
A vulnerability has been identified in Simcenter Femap (All versions < V2022.1.1). Affected application contains a stack based buffer overflow vulnerability while parsing specially crafted BDF files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-15061)
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Siemens | Simcenter Femap | < 2022.1.1 |
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-949188.pdfMitigation, Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-509/Third Party Advisory, VDB Entry
- https://cert-portal.siemens.com/productcert/pdf/ssa-949188.pdfMitigation, Patch, Vendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-22-509/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
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