CVE-2023-31437

Description

References

• kastel-security/Journald · Third Party Advisory
• kastel-security/Journald · Technical Description
• systemd/systemd release · Release Notes

systemd의 다른 취약점

• CVE-2026-40228낮음 3.3In systemd 259, systemd-journald can send ANSI escape sequences to the terminals of arbitrary users when a "logger -p emerg" command is exec…
• CVE-2026-40227보통 5.5In systemd 260 before 261, a local unprivileged user can trigger an assert via an IPC API call with an array or map that has a null element.
• CVE-2026-40226보통 6.4In nspawn in systemd 233 through 259 before 260, an escape-to-host action can occur via a crafted optional config file.
• CVE-2026-40225보통 6.4In udev in systemd before 260, local root execution can occur via malicious hardware devices and unsanitized kernel output.
• CVE-2026-40224높음 7.3In systemd 259 before 260, there is local privilege escalation in systemd-machined because varlink can be used to reach the root namespace.