SB2023041263 - Arbitrary file deletion in Palo Alto Networks GlobalProtect app
Published: April 12, 2023
Security Bulletin ID
SB2023041263
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Data manipulation
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Time-of-check Time-of-use (TOCTOU) Race Condition (CVE-ID: CVE-2023-0006)
CWE-ID: CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local user to delete arbitrary files on the system.
The vulnerability exists due to a race condition. A local user can delete system files.
Remediation
Install update from vendor's website.