DEBIAN-CVE-2022-29900

Advisory lineage Upstream: 1 Downstream: 3
Upstream
CVE-2022-29900
Published: 12 Jul 2022, 19:15
Last modified:28 Apr 2026, 20:24

Vulnerability Summary

Overall Risk (default)
medium
26/100
CVSS Score
6.5 MEDIUM
3.1 (osv_debian)
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

12 Jul 2022, 19:15
Published
Vulnerability first disclosed
28 Apr 2026, 20:24
Last Modified
Vulnerability information updated

Description

Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions.

CVSS Metrics

  • v3.1•MEDIUM•Score: 6.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Affected Systems

  • debian•linux

    < 5.10.136-1 | < 5.18.14-1 | < 5.18.14-1 | < 5.18.14-1

  • debian•xen

    < 4.14.5+24-g87d90d511c-1 | < 4.16.2-1 | < 4.16.2-1 | < 4.16.2-1

References (1)