CVE-2022-1708 — Uncontrolled Resource Consumption in Redhat Openshift Container Platform
Severity
7.5HIGHNVD
EPSS
0.5%
top 36.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedJun 7
Latest updateAug 21
Description
A vulnerability was found in CRI-O that causes memory or disk space exhaustion on the node for anyone with access to the Kube API. The ExecSync request runs commands in a container and logs the output of the command. This output is then read by CRI-O after command execution, and it is read in a manner where the entire file corresponding to the output of the command is read in. Thus, if the output of the command is large it is possible to exhaust the memory or the disk space of the node when CRI-…
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6
Affected Packages3 packages
Also affects: Openshift Container Platform 3.11, 4.0, 4.10, 4.9, Fedora 36, Enterprise Linux 7.0, 8.0, 9.0
Patches
🔴Vulnerability Details
4📋Vendor Advisories
2Microsoft▶
A vulnerability was found in CRI-O that causes memory or disk space exhaustion on the node for anyone with access to the Kube API. The ExecSync request runs commands in a container and logs the output↗2022-06-14