Directory Traversal Vulnerability in networkd-dispatcher by Linux Vendor
CVE-2022-29799

5.5MEDIUM

Key Information:

Vendor
Microsoft
Status
Networkd-dispatcher
Vendor
CVE Published:
21 September 2022

Summary

A vulnerability in networkd-dispatcher can be exploited due to insufficient sanitization of functions related to OperationalState and AdministrativeState. This flaw allows attackers to perform directory traversal attacks, potentially escaping the authorized '/etc/networkd-dispatcher' base directory, and compromising system integrity.

Affected Version(s)

networkd-dispatcher uknown

References

https://www.microsoft.com/security/blog/2022/04/26/micros...
x_refsource_MISC

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.