ROOT-OS-UBUNTU-2204-CVE-2025-21891

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Source

https://root.io/security/ROOT-OS-UBUNTU-2204-CVE-2025-21891

Import Source

JSON Data

Upstream

Published

2026-08-06T07:51:14Z

Modified

2026-08-06T09:32:54.948883868Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator

Summary

CVE-2025-21891 in linux - Patched by Root

Details

Root has patched CVE-2025-21891 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available.

Database specific

{
    "distro_version": "22.04",
    "severity": "MEDIUM",
    "source": "Root",
    "distro": "ubuntu"
}

References

Affected packages

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-187.197.aikido.111

root_patch_version

"aikido.111"

upstream_version

"5.15.0-187.197"

all_fixed_versions

[
    "5.15.0-187.197.aikido.111"
]

root_patched

true

source

"https://api.root.io/external/osv/ROOT-OS-UBUNTU-2204-CVE-2025-21891.json"

total_fixed_versions

1.0

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

5.15.0-187.197.aikido.111