USN-7990-5
Advisory lineage Upstream: 6 Downstream: 0
Published: 20 Feb 2026, 00:07
Last modified:03 Jun 2026, 13:35
Vulnerability Summary
Overall Risk (default)
minimal
0/100 CVSS Score
No data
EPSS Score
No data
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected
Timeline
20 Feb 2026, 00:07
Published
Vulnerability first disclosed
03 Jun 2026, 13:35
Last Modified
Vulnerability information updated
Description
linux-azure, linux-azure-5.4, linux-azure-fips vulnerabilities Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - Cryptographic API; - Padata parallel execution mechanism; - Netfilter; (CVE-2022-49698, CVE-2025-21726, CVE-2025-40019)
Affected Systems
- ubuntu•linux-azure
< 5.4.0-1157.164
- ubuntu•linux-azure-5.4
< 5.4.0-1157.164~18.04.1
- ubuntu•linux-azure-fips
< 5.4.0-1158.165+fips1