CLEANSTART-2024-ID75393

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Import Source
https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-ID75393.json
JSON Data
https://api.osv.dev/v1/vulns/CLEANSTART-2024-ID75393
Upstream
Published
2026-10-31T14:24:42Z
Modified
2026-10-31T16:01:15Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N CVSS Calculator
Summary
Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions
Details

Security vulnerability affects the xen package. Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions.

References

Affected packages

CleanStart / xen

Package

Name
xen
Purl
pkg:apk/cleanstart/xen?arch=x86_64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.16.1-r5

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-ID75393.json"

CleanStart / xen

Package

Name
xen
Purl
pkg:apk/cleanstart/xen?arch=armv7

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.16.1-r5

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-ID75393.json"

CleanStart / xen

Package

Name
xen
Purl
pkg:apk/cleanstart/xen?arch=aarch64

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
4.16.1-r5

Database specific

source 
"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-ID75393.json"