CVE-2022-21933
Last modified
CVE-2022-21933 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. ASUS VivoMini/Mini PC device has an improper input validation vulnerability. A local attacker with system privilege can use system management interrupt (SMI) to modify memory, resulting in arbitrary code execution for controlling the system or disrupting service.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
ASUS VivoMini/Mini PC device has an improper input validation vulnerability. A local attacker with system privilege can use system management interrupt (SMI) to modify memory, resulting in arbitrary code execution for controlling the system or disrupting service.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Asus | Vc65-C1 Firmware | < 1302 |
| Asus | Pb60v Firmware | < 1302 |
| Asus | Pb60g Firmware | < 1302 |
| Asus | Pb60s Firmware | < 1302 |
| Asus | Pa90 Firmware | < 1401 |
| Asus | Pb50 Firmware | < 902 |
| Asus | Pb60 Firmware | < 1502 |
| Asus | Pb61v Firmware | < 601 |
| Asus | Ts10 Firmware | < 609 |
| Asus | Pn40 Firmware | < 2201 |
| Asus | Pn60 Firmware | < 808 |
| Asus | Pn30 Firmware | < 320 |
| Asus | Un65u Firmware | < 618 |
References
- https://www.twcert.org.tw/tw/cp-132-5547-34bc4-1.htmlThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-5547-34bc4-1.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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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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