CVE-2022-31030
Containerd CRI ExecSync Memory Consumption Vulnerability
Description
containerd is an open source container runtime. A bug was found in the containerd's CRI implementation where programs inside a container can cause the containerd daemon to consume memory without bound during invocation of the `ExecSync` API. This can cause containerd to consume all available memory on the computer, denying service to other legitimate workloads. Kubernetes and crictl can both be configured to use containerd's CRI implementation; `ExecSync` may be used when running probes or when executing processes via an "exec" facility. This bug has been fixed in containerd 1.6.6 and 1.5.13. Users should update to these versions to resolve the issue. Users unable to upgrade should ensure that only trusted images and commands are used.
INFO
Published Date :
June 9, 2022, 2:15 p.m.
Last Modified :
Jan. 31, 2024, 1:15 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
Affected Products
The following products are affected by CVE-2022-31030
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
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-2022-31030.
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-2022-31030 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-31030 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]
Jan. 31, 2024
Action Type Old Value New Value Added Reference GitHub, Inc. https://security.gentoo.org/glsa/202401-31 [No types assigned] -
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/WSIGDBHAB3I75JBJNGWEPBTJPS2FOVHD/ [No types assigned] Added Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/REOZCUAPCA7NFDWYBDYX6EYXWLHABKBO/ [No types assigned] Removed Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/REOZCUAPCA7NFDWYBDYX6EYXWLHABKBO/ Removed Reference GitHub, Inc. https://lists.fedoraproject.org/archives/list/[email protected]/message/WSIGDBHAB3I75JBJNGWEPBTJPS2FOVHD/ -
Modified Analysis by [email protected]
Nov. 29, 2022
Action Type Old Value New Value Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/REOZCUAPCA7NFDWYBDYX6EYXWLHABKBO/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/REOZCUAPCA7NFDWYBDYX6EYXWLHABKBO/ Mailing List, Third Party Advisory Changed Reference Type https://lists.fedoraproject.org/archives/list/[email protected]/message/WSIGDBHAB3I75JBJNGWEPBTJPS2FOVHD/ No Types Assigned https://lists.fedoraproject.org/archives/list/[email protected]/message/WSIGDBHAB3I75JBJNGWEPBTJPS2FOVHD/ Mailing List, Third Party Advisory Added CPE Configuration OR *cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* *cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 16, 2022
Action Type Old Value New Value Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/REOZCUAPCA7NFDWYBDYX6EYXWLHABKBO/ [No Types Assigned] Added Reference https://lists.fedoraproject.org/archives/list/[email protected]/message/WSIGDBHAB3I75JBJNGWEPBTJPS2FOVHD/ [No Types Assigned] -
Initial Analysis by [email protected]
Jun. 16, 2022
Action Type Old Value New Value Added CVSS V2 NIST (AV:L/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://www.openwall.com/lists/oss-security/2022/06/07/1 No Types Assigned http://www.openwall.com/lists/oss-security/2022/06/07/1 Mailing List, Third Party Advisory Changed Reference Type https://github.com/containerd/containerd/commit/c1bcabb4541930f643aa36a2b38655e131346382 No Types Assigned https://github.com/containerd/containerd/commit/c1bcabb4541930f643aa36a2b38655e131346382 Product, Third Party Advisory Changed Reference Type https://github.com/containerd/containerd/security/advisories/GHSA-5ffw-gxpp-mxpf No Types Assigned https://github.com/containerd/containerd/security/advisories/GHSA-5ffw-gxpp-mxpf Third Party Advisory Changed Reference Type https://www.debian.org/security/2022/dsa-5162 No Types Assigned https://www.debian.org/security/2022/dsa-5162 Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:linuxfoundation:containerd:*:*:*:*:*:*:*:* versions up to (excluding) 1.5.13 *cpe:2.3:a:linuxfoundation:containerd:*:*:*:*:*:*:*:* versions from (including) 1.6.0 up to (excluding) 1.6.6 Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 13, 2022
Action Type Old Value New Value Added Reference https://www.debian.org/security/2022/dsa-5162 [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-2022-31030 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-2022-31030
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.12158
percentile