CVE-2022-36109
Docker Engine Supplementary Group Access Bypass
Description
Moby is an open-source project created by Docker to enable software containerization. A bug was found in Moby (Docker Engine) where supplementary groups are not set up properly. If an attacker has direct access to a container and manipulates their supplementary group access, they may be able to use supplementary group access to bypass primary group restrictions in some cases, potentially gaining access to sensitive information or gaining the ability to execute code in that container. This bug is fixed in Moby (Docker Engine) 20.10.18. Running containers should be stopped and restarted for the permissions to be fixed. For users unable to upgrade, this problem can be worked around by not using the `"USER $USERNAME"` Dockerfile instruction. Instead by calling `ENTRYPOINT ["su", "-", "user"]` the supplementary groups will be set up properly.
INFO
Published Date :
Sept. 9, 2022, 6:15 p.m.
Last Modified :
Nov. 7, 2023, 3:49 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.4
Exploitability Score :
2.8
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2022-36109.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-36109 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-36109 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Nov. 07, 2023
Action Type Old Value New Value Added Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RQQ4E3JBXVR3VK5FIZVJ3QS2TAOOXXTQ/ [No types assigned] Added Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/O7JL2QA3RB732MLJ3RMUXB3IB7AA22YU/ [No types assigned] Removed Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/RQQ4E3JBXVR3VK5FIZVJ3QS2TAOOXXTQ/ Removed Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/O7JL2QA3RB732MLJ3RMUXB3IB7AA22YU/ -
Reanalysis by [email protected]
Jul. 21, 2023
Action Type Old Value New Value Added CWE NIST NVD-CWE-Other -
Modified Analysis by [email protected]
Oct. 01, 2022
Action Type Old Value New Value Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/O7JL2QA3RB732MLJ3RMUXB3IB7AA22YU/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/O7JL2QA3RB732MLJ3RMUXB3IB7AA22YU/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/RQQ4E3JBXVR3VK5FIZVJ3QS2TAOOXXTQ/ Third Party Advisory https://lists.fedoraproject.org/archives/list/[email protected]/message/RQQ4E3JBXVR3VK5FIZVJ3QS2TAOOXXTQ/ Mailing List, Third Party Advisory Changed CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* OR *cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 16, 2022
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/O7JL2QA3RB732MLJ3RMUXB3IB7AA22YU/ [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 15, 2022
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L Changed Reference Type https://github.com/moby/moby/commit/de7af816e76a7fd3fbf06bffa6832959289fba32 No Types Assigned https://github.com/moby/moby/commit/de7af816e76a7fd3fbf06bffa6832959289fba32 Patch, Third Party Advisory Changed Reference Type https://github.com/moby/moby/releases/tag/v20.10.18 No Types Assigned https://github.com/moby/moby/releases/tag/v20.10.18 Third Party Advisory Changed Reference Type https://github.com/moby/moby/security/advisories/GHSA-rc4r-wh2q-q6c4 No Types Assigned https://github.com/moby/moby/security/advisories/GHSA-rc4r-wh2q-q6c4 Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/RQQ4E3JBXVR3VK5FIZVJ3QS2TAOOXXTQ/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/RQQ4E3JBXVR3VK5FIZVJ3QS2TAOOXXTQ/ Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:mobyproject:moby:*:*:*:*:*:*:*:* versions up to (excluding) 20.10.18 Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Sep. 15, 2022
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/RQQ4E3JBXVR3VK5FIZVJ3QS2TAOOXXTQ/ [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-36109 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2022-36109
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.19 }} 0.01%
score
0.56326
percentile