CVE-2021-33636: Load malicious images may cause process to be hijacked
Published Oct 29, 2023
·Updated
When the isula load command is used to load malicious images, attackers can execute arbitrary code.
Affected Software
3 affected components
Openeuler Isula=2.0.8-20210518.144540
Openeuler Isula=2.0.18-10
Openeuler Isula=2.1.2
Remediation
Patch Available
Patch Available
Event History
Oct 29, 2023
CVE Published
07:58 AM
Data Sourced
07:58 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is CVE-2021-33636?
CVE-2021-33636 is a vulnerability that allows attackers to execute arbitrary code when using the isula load command to load malicious images.
2
How severe is CVE-2021-33636?
CVE-2021-33636 has a severity rating of high, with a score of 8.4.
3
Which software versions are affected by CVE-2021-33636?
Openeuler Isula versions 2.0.8-20210518.144540, 2.0.18-10, and 2.1.2 are affected by CVE-2021-33636.
4
How can I fix CVE-2021-33636?
To fix CVE-2021-33636, you should update to a patched version of Openeuler Isula.
5
Where can I find more information about CVE-2021-33636?
You can find more information about CVE-2021-33636 in the security bulletins and source code repositories provided in the references.