Multiple vulnerabilities were identified in Linux Kernel, a remote attacker could exploit some of these vulnerabilities to trigger denial of service condition, elevation of privilege and sensitive information disclosure on the targeted system.
Impact
- Denial of Service
- Elevation of Privilege
- Information Disclosure
System / Technologies affected
- Ubuntu 18.04 LTS
- Ubuntu 20.04 LTS
- Ubuntu 20.10
Solutions
Before installation of the software, please visit the vendor web-site for more details.
- Apply fixes issued by the vendor:
For detail, please refer to the link below:
https://ubuntu.com/security/notices/USN-4689-4
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