linux, linux-aws, linux-realtime 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: - x86 architecture; - Cryptographic API; - Android drivers; - TTY drivers; - F2FS file system; - 9P file system network protocol; (CVE-2025-40025, CVE-2025-40026, CVE-2025-40027, CVE-2025-40028, CVE-2025-40108, CVE-2025-40109)
02 / AFFECTED SOFTWARE
Affected packages
9 explicit affected versions
6 explicit affected versions
3 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
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: - x86 architecture; - Cryptographic API; - Android drivers; - TTY drivers; - F2FS file system; - 9P file system network protocol; (CVE-2025-40025, CVE-2025-40026, CVE-2025-40027, CVE-2025-40028, CVE-2025-40108, CVE-2025-40109)
05 / REFERENCES
Further evidence
- https://ubuntu.com/security/CVE-2025-40025
- https://ubuntu.com/security/CVE-2025-40026
- https://ubuntu.com/security/CVE-2025-40027
- https://ubuntu.com/security/CVE-2025-40028
- https://ubuntu.com/security/CVE-2025-40108
- https://ubuntu.com/security/CVE-2025-40109
- https://ubuntu.com/security/notices/USN-7906-1