Regular Expression Denial of Service Vulnerability in Dell Wyse ThinOS
CVE-2022-34402

6.8MEDIUM

Key Information:

Vendor

Dell
Status
Wyse Proprietary Os (modern Thinos)
Vendor
CVE Published:
10 October 2022

What is CVE-2022-34402?

Dell Wyse ThinOS 2205 is affected by a Regular Expression Denial of Service vulnerability in its user interface. This flaw can be exploited by an attacker with admin privileges to induce a denial-of-service, disrupting the operation of the system. It is crucial for users to implement the latest security updates provided by Dell to mitigate this risk.

Affected Version(s)

Wyse Proprietary OS (Modern ThinOS) < unspecified

References

https://www.dell.com/support/kbdoc/en-us/000203376/dsa-20...

CVSS V3.1

Score:
6.8
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.