CVE-2022-37459
High
Description
Ampere Altra devices before 1.08g and Ampere Altra Max devices before 2.05a allow attackers to control the predictions for return addresses and potentially hijack code flow to execute arbitrary code via a side-channel attack, aka a "Retbleed" issue.
SeverityHigh
CVSS7.8
Exploit probability—
ProductAmperecomputing Ampere Altra Firmware
PublishedAug 17, 2022
First seenAug 17, 2022
How to fix
Update
- amperecomputing ampere_altra_firmware1.08g or later
- amperecomputing ampere_altra_max_firmware2.05a or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| amperecomputing ampere_altra_firmware | v < 1.08g | 1.08g |
| amperecomputing ampere_altra_max_firmware | v < 2.05a | 2.05a |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.