CVE-2020-5898
Last modified
CVE-2020-5898 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. In versions 7.1.5-7.1.9, BIG-IP Edge Client Windows Stonewall driver does not sanitize the pointer received from the userland. A local user on the Windows client system can send crafted DeviceIoControl requests to \\.\urvpndrv device causing the Windows kernel to crash.. EPSS estimates a 0.26% chance of exploitation in the next 30 days.
Description
In versions 7.1.5-7.1.9, BIG-IP Edge Client Windows Stonewall driver does not sanitize the pointer received from the userland. A local user on the Windows client system can send crafted DeviceIoControl requests to \\.\urvpndrv device causing the Windows kernel to crash.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| F5 | Big-Ip Access Policy Manager | >= 11.6.1, <= 11.6.5.1 |
| F5 | Big-Ip Access Policy Manager | >= 12.1.0, <= 12.1.5.1 |
| F5 | Big-Ip Access Policy Manager | >= 13.1.0, <= 13.1.3.3 |
| F5 | Big-Ip Access Policy Manager | >= 14.1.0, <= 14.1.2.5 |
| F5 | Big-Ip Access Policy Manager | >= 15.0.0, <= 15.1.0.3 |
| F5 | Big-Ip Access Policy Manager Client | >= 7.1.5, <= 7.1.9 |
References
- https://support.f5.com/csp/article/K69154630Vendor Advisory
- https://support.f5.com/csp/article/K69154630Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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- CVE-2020-5896On versions 7.1.5-7.1.9, the BIG-IP Edge Client's Windows In…7.8
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- CVE-2020-5899In NGINX Controller 3.0.0-3.4.0, recovery code required to c…7.8
- CVE-2020-5900In versions 3.0.0-3.4.0, 2.0.0-2.9.0, and 1.0.1, there is in…8.8
- CVE-2020-5901In NGINX Controller 3.3.0-3.4.0, undisclosed API endpoints m…9.6
- CVE-2020-5902In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.5, 13.1.0-…9.8
- CVE-2020-5903In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.5, 13.1.0-…6.1
- CVE-2020-5904In BIG-IP versions 15.0.0-15.1.0.3, 14.1.0-14.1.2.5, 13.1.0-…8.8
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