CVE-2022-27650

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-27650
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.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:M/Au:S/C:P/I:P/A:P

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2066845 Issue Tracking Third Party Advisory
https://github.com/containers/crun/commit/1aeeed2e4fdeffb4875c0d0b439915894594c8c6 Patch Third Party Advisory
https://github.com/containers/crun/security/advisories/GHSA-wr4f-w546-m398 Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HYIGABCZ7ZHAG2XCOGITTQRJU2ASWMFA/
https://bugzilla.redhat.com/show_bug.cgi?id=2066845 Issue Tracking Third Party Advisory
https://github.com/containers/crun/commit/1aeeed2e4fdeffb4875c0d0b439915894594c8c6 Patch Third Party Advisory
https://github.com/containers/crun/security/advisories/GHSA-wr4f-w546-m398 Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HYIGABCZ7ZHAG2XCOGITTQRJU2ASWMFA/
Configurations

Configuration 1 (hide)

cpe:2.3:a:crun_project:crun:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
History

21 Nov 2024, 06:56

Type Values Removed Values Added
References () https://bugzilla.redhat.com/show_bug.cgi?id=2066845 - Issue Tracking, Third Party Advisory () https://bugzilla.redhat.com/show_bug.cgi?id=2066845 - Issue Tracking, Third Party Advisory
References () https://github.com/containers/crun/commit/1aeeed2e4fdeffb4875c0d0b439915894594c8c6 - Patch, Third Party Advisory () https://github.com/containers/crun/commit/1aeeed2e4fdeffb4875c0d0b439915894594c8c6 - Patch, Third Party Advisory
References () https://github.com/containers/crun/security/advisories/GHSA-wr4f-w546-m398 - Third Party Advisory () https://github.com/containers/crun/security/advisories/GHSA-wr4f-w546-m398 - Third Party Advisory
References () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HYIGABCZ7ZHAG2XCOGITTQRJU2ASWMFA/ - () https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HYIGABCZ7ZHAG2XCOGITTQRJU2ASWMFA/ -

13 Apr 2022, 17:12

Type Values Removed Values Added
CWE CWE-276
References (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HYIGABCZ7ZHAG2XCOGITTQRJU2ASWMFA/ - (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HYIGABCZ7ZHAG2XCOGITTQRJU2ASWMFA/ - Mailing List, Release Notes, Third Party Advisory
References (MISC) https://github.com/containers/crun/commit/1aeeed2e4fdeffb4875c0d0b439915894594c8c6 - (MISC) https://github.com/containers/crun/commit/1aeeed2e4fdeffb4875c0d0b439915894594c8c6 - Patch, Third Party Advisory
References (MISC) https://github.com/containers/crun/security/advisories/GHSA-wr4f-w546-m398 - (MISC) https://github.com/containers/crun/security/advisories/GHSA-wr4f-w546-m398 - Third Party Advisory
References (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2066845 - (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=2066845 - Issue Tracking, Third Party Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : 6.0
v3 : 7.5
CPE cpe:2.3:a:crun_project:crun:*:*:*:*:*:*:*:*
cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*

08 Apr 2022, 22:15

Type Values Removed Values Added
References
  • (FEDORA) https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HYIGABCZ7ZHAG2XCOGITTQRJU2ASWMFA/ -

04 Apr 2022, 20:15

Type Values Removed Values Added
New CVE
Information

Published : 2022-04-04 20:15

Updated : 2024-11-21 06:56

NVD link : CVE-2022-27650

Mitre link : CVE-2022-27650

CVE.ORG link : CVE-2022-27650

JSON object : View

Products Affected

redhat

  • openshift_container_platform
  • enterprise_linux

fedoraproject

  • fedora

crun_project

  • crun
CWE
CWE-276

Incorrect Default Permissions