CVE-2021-46156
Last modified
CVE-2021-46156 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted NEU files. EPSS estimates a 1.21% chance of exploitation in the next 30 days.
Description
A vulnerability has been identified in Simcenter Femap V2020.2 (All versions), Simcenter Femap V2021.1 (All versions). Affected application contains an out of bounds write past the end of an allocated structure while parsing specially crafted NEU files. This could allow an attacker to execute code in the context of the current process. (ZDI-CAN-14684)
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 | 2020.2 |
| Siemens | Simcenter Femap | 2021.1 |
References
- https://www.zerodayinitiative.com/advisories/ZDI-22-309/Third Party Advisory, VDB Entry
- https://www.zerodayinitiative.com/advisories/ZDI-22-309/Third Party Advisory, VDB Entry
Timeline
- Published
- Last Modified
- Status
- Modified
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