SB2024061892 - Red Hat Enterprise Linux 8 update for flatpak
Published: June 18, 2024
Security Bulletin ID
SB2024061892
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) Improper Neutralization of Argument Delimiters in a Command (CVE-ID: CVE-2024-32462)
CWE-ID: CWE-88 - Argument Injection or Modification
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local application to bypass implemented security restrictions.
The vulnerability exists due to improper input validation when handling CLI arguments in the RequestBackground portal. A malicious application can escape sandbox via a specially crafted arguments and execute arbitrary code on the system.
Remediation
Install update from vendor's website.