CVE-2022-46892
CRITICALCVSS 9.8/10EPSS 0.62%
Last modified
CVE-2022-46892 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. In Ampere AltraMax and Ampere Altra before 2.10c, improper access controls allows the OS to reinitialize a disabled root complex.. EPSS estimates a 0.62% chance of exploitation in the next 30 days.
Description
In Ampere AltraMax and Ampere Altra before 2.10c, improper access controls allows the OS to reinitialize a disabled root complex.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Amperecomputing | Ampere Altra Firmware | < 2.10c |
| Amperecomputing | Ampere Altra Max Firmware | < 2.10c |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-46892?
In Ampere AltraMax and Ampere Altra before 2.10c, improper access controls allows the OS to reinitialize a disabled root complex.
How severe is CVE-2022-46892?
CVE-2022-46892 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 0.62% probability of exploitation in the next 30 days.
How do I fix CVE-2022-46892?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
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Are you affected by CVE-2022-46892?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST