CVE-2021-4034 Red Hat Polkit
The Red Hat polkit pkexec utility contains an out-of-bounds read and write vulnerability that allows for privilege escalation with administrative rights.
- CVSS
- not scored
On CISA’s exploited list
Red Hat Polkit Out-of-Bounds Read and Write Vulnerability
- Added
- 2022-06-27
- Federal patch deadline
- 2022-07-18
- Ransomware use
- known