UBUNTU-CVE-2022-27650

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Source
https://ubuntu.com/security/notices/UBUNTU-CVE-2022-27650
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-27650.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-27650
Related
Published
2022-04-04T20:15:00Z
Modified
2022-04-04T20:15:00Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

A flaw was found in crun where containers were incorrectly started with non-empty default permissions. A vulnerability was found in Moby (Docker Engine) where containers were started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs.

References

Affected packages

Ubuntu:20.04:LTS / crun

Package

Name
crun

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.10.5+dfsg-1
0.10.6+dfsg-1
0.11+dfsg-1
0.12+dfsg-1
0.12.1+dfsg-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:22.04:LTS / crun

Package

Name
crun

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.17+dfsg-1
0.17+dfsg-1.1
0.17+dfsg-1.1ubuntu0.1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}

Ubuntu:24.04:LTS / crun

Package

Name
crun

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

1.*

1.8.5-1
1.11-1
1.11.1-1
1.12-1
1.13-1
1.14-1
1.14.1-1

Ecosystem specific 

{
    "ubuntu_priority": "medium"
}