vulnerability
Red Hat OpenShift: CVE-2020-1702: containers/image: Container images read entire image manifest into memory
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Dec 29, 2020 | Dec 29, 2020 | Apr 11, 2025 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Dec 29, 2020
Added
Dec 29, 2020
Modified
Apr 11, 2025
Description
A malicious container image can consume an unbounded amount of memory when being pulled to a container runtime host, such as Red Hat Enterprise Linux using podman, or OpenShift Container Platform. An attacker can use this flaw to trick a user, with privileges to pull container images, into crashing the process responsible for pulling the image. This flaw affects containers-image versions before 5.2.0.
Solution
linuxrpm-upgrade-cri-o
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