USN-7907-1

Advisory lineage Upstream: 44 Downstream: 0
Published: 03 Dec 2025, 12:14
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

03 Dec 2025, 12:14
Published
Vulnerability first disclosed
03 Jun 2026, 13:35
Last Modified
Vulnerability information updated

Description

linux, linux-aws, linux-aws-hwe, linux-kvm, linux-oracle 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; - ACPI drivers; - Hardware monitoring drivers; - InfiniBand drivers; - Mailbox framework; - Network drivers; - AFS file system; - Ceph distributed file system; - Network file system (NFS) server daemon; - NILFS2 file system; - File systems infrastructure; - KVM subsystem; - L3 Master device support module; - Tracing infrastructure; - Memory management; - Appletalk network protocol; - Netfilter; - Open vSwitch; (CVE-2021-47385, CVE-2022-49026, CVE-2022-49390, CVE-2024-49935, CVE-2024-49963, CVE-2024-50067, CVE-2024-50095, CVE-2024-50179, CVE-2024-53090, CVE-2024-53112, CVE-2024-53217, CVE-2024-58083, CVE-2025-21715, CVE-2025-21722, CVE-2025-21761, CVE-2025-21791, CVE-2025-21811, CVE-2025-21855, CVE-2025-37958, CVE-2025-38666, CVE-2025-39964, CVE-2025-40018)

Affected Systems

  • ubuntu•linux

    < 4.15.0-245.257

  • ubuntu•linux-aws

    < 4.15.0-1187.200

  • ubuntu•linux-aws-hwe

    < 4.15.0-1187.200~16.04.1

  • ubuntu•linux-kvm

    < 4.15.0-1169.174

  • ubuntu•linux-oracle

    < 4.15.0-1149.160

References (23)