CVE-2022-22562
First published: Tue Apr 12 2022(Updated: )
Dell PowerScale OneFS, versions 8.2.0-9.3.0, contain a improper handling of missing values exploit. An unauthenticated network attacker could potentially exploit this denial-of-service vulnerability.
Credit: security_alert@emc.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dell EMC PowerScale OneFS | >=8.2.0<=9.2.1.0 |
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Reference Links
Frequently Asked Questions
What is CVE-2022-22562?
CVE-2022-22562 is a vulnerability found in Dell PowerScale OneFS versions 8.2.0-9.3.0 that allows unauthenticated network attackers to exploit a denial-of-service vulnerability.
How severe is CVE-2022-22562?
CVE-2022-22562 has a severity rating of 7.5 (high).
How does CVE-2022-22562 affect Dell PowerScale OneFS?
Dell PowerScale OneFS versions 8.2.0-9.3.0 are affected by CVE-2022-22562, which is an improper handling of missing values exploit.
Can an unauthenticated network attacker exploit CVE-2022-22562?
Yes, an unauthenticated network attacker could potentially exploit CVE-2022-22562.
Is there a fix for CVE-2022-22562?
To fix CVE-2022-22562, it is recommended to update Dell PowerScale OneFS to a version that is not affected by the vulnerability.
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- version/dell emc powerscale onefs/8.2.0
- version/dell emc powerscale onefs/9.2.1.0