CVE-2021-37202: Use After Free
First published: Tue Sep 14 2021(Updated: )
A vulnerability has been identified in NX 1980 Series (All versions < V1984), Solid Edge SE2021 (All versions < SE2021MP8). The IFC adapter in affected application contains a use-after-free vulnerability that could be triggered while parsing user-supplied IFC files. An attacker could leverage this vulnerability to execute code in the context of the current process.
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens Nx 1980 | <1984 | |
| Siemens Solid Edge | <se2021 | |
| Siemens Solid Edge | =se2021 | |
| Siemens Solid Edge | =se2021-maintenance_pack1 | |
| Siemens Solid Edge | =se2021-maintenance_pack2 | |
| Siemens Solid Edge | =se2021-maintenance_pack3 | |
| Siemens Solid Edge | =se2021-maintenance_pack4 | |
| Siemens Solid Edge | =se2021-maintenance_pack5 | |
| Siemens Solid Edge | =se2021-maintenance_pack6 | |
| Siemens Solid Edge | =se2021-maintenance_pack7 |
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Reference Links
Frequently Asked Questions
What is CVE-2021-37202?
CVE-2021-37202 is a vulnerability identified in NX 1980 Series (All versions < V1984) Solid Edge SE2021 (All versions < SE2021MP8).
How does CVE-2021-37202 affect Siemens NX 1980?
CVE-2021-37202 affects Siemens NX 1980 versions prior to V1984.
How does CVE-2021-37202 affect Siemens Solid Edge SE2021?
CVE-2021-37202 affects Siemens Solid Edge SE2021 versions prior to SE2021MP8.
What is the severity of CVE-2021-37202?
CVE-2021-37202 has a severity rating of 7.8 (High).
How do I fix CVE-2021-37202?
To fix CVE-2021-37202, update NX 1980 to version V1984 or later, and update Solid Edge SE2021 to version SE2021MP8 or later.
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- agent/severity
- agent/author
- agent/references
- agent/weakness
- agent/type
- agent/tags
- agent/event
- agent/description
- agent/remedy
- agent/last-modified-date
- agent/first-publish-date
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- vendor/siemens
- canonical/siemens nx 1980
- canonical/siemens solid edge
- version/siemens solid edge/se2021
- version/siemens solid edge/se2021-maintenance_pack1
- version/siemens solid edge/se2021-maintenance_pack2
- version/siemens solid edge/se2021-maintenance_pack3
- version/siemens solid edge/se2021-maintenance_pack4
- version/siemens solid edge/se2021-maintenance_pack5
- version/siemens solid edge/se2021-maintenance_pack6
- version/siemens solid edge/se2021-maintenance_pack7