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CVE-2022-37459 Details
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.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
No SSVC data is available for this CVE.
References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://amperecomputing.com/products/security-bulletins/retbleed.html | CVE | Vendor Advisory |
| https://developer.arm.com/documentation/ka005138/1-0/ | CVE | Third Party Advisory |
| https://amperecomputing.com/products/security-bulletins/retbleed.html | [email protected] | Vendor Advisory |
| https://developer.arm.com/documentation/ka005138/1-0/ | [email protected] | Third Party Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-203 | Observable Discrepancy | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| amperecomputing ampere altra firmware | < 1.08g |
CPE
Remediation
| |
| amperecomputing ampere altra | All versions |
CPE
Remediation
| |
| amperecomputing ampere altra max firmware | < 2.05a |
CPE
Remediation
| |
| amperecomputing ampere altra max | All versions |
CPE
Remediation
| |
Change History
4 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| May 14, 2024 | CVE Modified | [email protected] |
| Aug 18, 2022 | Initial Analysis | [email protected] |