CVE-2021-22055: Buffer Overflow
First published: Mon Apr 11 2022(Updated: )
The SchedulerServer in Vmware photon allows remote attackers to inject logs through \r in the package parameter. Attackers can also insert malicious data and fake entries.
Credit: security@vmware.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| VMware Photon OS | <2022-02-16 |
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Frequently Asked Questions
What is CVE-2021-22055?
CVE-2021-22055 is a vulnerability in the SchedulerServer of Vmware Photon OS that allows remote attackers to inject logs and insert malicious data.
How severe is CVE-2021-22055?
CVE-2021-22055 has a severity score of 5.3, which is considered medium.
How can remote attackers exploit CVE-2021-22055?
Remote attackers can exploit CVE-2021-22055 by injecting logs through the package parameter and inserting malicious data.
What software is affected by CVE-2021-22055?
Vmware Photon OS versions before 2022-02-16 are affected by CVE-2021-22055.
Is there a fix for CVE-2021-22055?
Yes, a fix for CVE-2021-22055 is available. Please refer to the official reference for detailed mitigation steps.
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