Regular Expression Denial of Service Vulnerability in Dell Hybrid Client Software
CVE-2022-34428

5MEDIUM

Key Information:

Vendor

Dell
Status
Dell Hybrid Client (dhc)
Vendor
CVE Published:
30 September 2022

What is CVE-2022-34428?

The Dell Hybrid Client prior to version 1.8 is vulnerable to a Regular Expression Denial of Service attack in its user interface. This weakness allows an attacker with WMS group admin access to exploit the vulnerability, potentially resulting in a temporary denial of service. Organizations using affected versions should prioritize upgrading their software to mitigate this security risk. For more information, refer to Dell's security update.

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Affected Version(s)

Dell Hybrid Client (DHC) < 1.8

References

https://www.dell.com/support/kbdoc/en-us/000203345/dsa-20...
x_refsource_MISC

CVSS V3.1

Score:
5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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