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USN-7793-4 Not scored

linux-intel-iot-realtime, 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: - Packet sockets; - Network traffic control; - VMware vSockets driver; (CVE-2025-38617, CVE-2025-38477, CVE-2025-38618)

Exploit probability Not scored
Published October 2, 2025
Required by Not available
Last source change July 31, 2026

02 / AFFECTED SOFTWARE

Affected packages

Ubuntu:Pro:Realtime:22.04:LTS linux-intel-iot-realtime

49 explicit affected versions

Ubuntu:Pro:Realtime:22.04:LTS linux-realtime

73 explicit affected versions

03 / CONNECTIONS

Connected vulnerabilities

04 / EVIDENCE

Source records

Open Source Vulnerabilities USN-7793-4

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: - Packet sockets; - Network traffic control; - VMware vSockets driver; (CVE-2025-38617, CVE-2025-38477, CVE-2025-38618)

View original source

05 / REFERENCES

Further evidence