vulnerability
Ubuntu: (Multiple Advisories) (CVE-2025-15367): Python vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:S/C:P/I:C/A:N) | Jan 20, 2026 | Feb 6, 2026 | Mar 27, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:S/C:P/I:C/A:N)
Published
Jan 20, 2026
Added
Feb 6, 2026
Modified
Mar 27, 2026
Description
The poplib module, when passed a user-controlled command, can have
additional commands injected using newlines. Mitigation rejects commands
containing control characters.
Solutions
ubuntu-pro-upgrade-idle-python3-10ubuntu-pro-upgrade-idle-python3-11ubuntu-pro-upgrade-idle-python3-12ubuntu-pro-upgrade-idle-python3-13ubuntu-pro-upgrade-idle-python3-14ubuntu-pro-upgrade-idle-python3-4ubuntu-pro-upgrade-idle-python3-5ubuntu-pro-upgrade-idle-python3-6ubuntu-pro-upgrade-idle-python3-7ubuntu-pro-upgrade-idle-python3-8ubuntu-pro-upgrade-idle-python3-9ubuntu-pro-upgrade-libpython3-10ubuntu-pro-upgrade-libpython3-10-devubuntu-pro-upgrade-libpython3-10-minimalubuntu-pro-upgrade-libpython3-10-stdlibubuntu-pro-upgrade-libpython3-10-testsuiteubuntu-pro-upgrade-libpython3-11ubuntu-pro-upgrade-libpython3-11-devubuntu-pro-upgrade-libpython3-11-minimalubuntu-pro-upgrade-libpython3-11-stdlibubuntu-pro-upgrade-libpython3-11-testsuiteubuntu-pro-upgrade-libpython3-12-devubuntu-pro-upgrade-libpython3-12-minimalubuntu-pro-upgrade-libpython3-12-stdlibubuntu-pro-upgrade-libpython3-12-testsuiteubuntu-pro-upgrade-libpython3-12t64ubuntu-pro-upgrade-libpython3-13ubuntu-pro-upgrade-libpython3-13-devubuntu-pro-upgrade-libpython3-13-minimalubuntu-pro-upgrade-libpython3-13-stdlibubuntu-pro-upgrade-libpython3-13-testsuiteubuntu-pro-upgrade-libpython3-14ubuntu-pro-upgrade-libpython3-14-devubuntu-pro-upgrade-libpython3-14-minimalubuntu-pro-upgrade-libpython3-14-stdlibubuntu-pro-upgrade-libpython3-14-testsuiteubuntu-pro-upgrade-libpython3-4ubuntu-pro-upgrade-libpython3-4-devubuntu-pro-upgrade-libpython3-4-minimalubuntu-pro-upgrade-libpython3-4-stdlibubuntu-pro-upgrade-libpython3-4-testsuiteubuntu-pro-upgrade-libpython3-5ubuntu-pro-upgrade-libpython3-5-devubuntu-pro-upgrade-libpython3-5-minimalubuntu-pro-upgrade-libpython3-5-stdlibubuntu-pro-upgrade-libpython3-5-testsuiteubuntu-pro-upgrade-libpython3-6ubuntu-pro-upgrade-libpython3-6-devubuntu-pro-upgrade-libpython3-6-minimalubuntu-pro-upgrade-libpython3-6-stdlibubuntu-pro-upgrade-libpython3-6-testsuiteubuntu-pro-upgrade-libpython3-7ubuntu-pro-upgrade-libpython3-7-devubuntu-pro-upgrade-libpython3-7-minimalubuntu-pro-upgrade-libpython3-7-stdlibubuntu-pro-upgrade-libpython3-7-testsuiteubuntu-pro-upgrade-libpython3-8ubuntu-pro-upgrade-libpython3-8-devubuntu-pro-upgrade-libpython3-8-minimalubuntu-pro-upgrade-libpython3-8-stdlibubuntu-pro-upgrade-libpython3-8-testsuiteubuntu-pro-upgrade-libpython3-9ubuntu-pro-upgrade-libpython3-9-devubuntu-pro-upgrade-libpython3-9-minimalubuntu-pro-upgrade-libpython3-9-stdlibubuntu-pro-upgrade-libpython3-9-testsuiteubuntu-pro-upgrade-python3-10ubuntu-pro-upgrade-python3-10-devubuntu-pro-upgrade-python3-10-docubuntu-pro-upgrade-python3-10-examplesubuntu-pro-upgrade-python3-10-fullubuntu-pro-upgrade-python3-10-minimalubuntu-pro-upgrade-python3-10-nopieubuntu-pro-upgrade-python3-10-venvubuntu-pro-upgrade-python3-11ubuntu-pro-upgrade-python3-11-devubuntu-pro-upgrade-python3-11-docubuntu-pro-upgrade-python3-11-examplesubuntu-pro-upgrade-python3-11-fullubuntu-pro-upgrade-python3-11-minimalubuntu-pro-upgrade-python3-11-nopieubuntu-pro-upgrade-python3-11-venvubuntu-pro-upgrade-python3-12ubuntu-pro-upgrade-python3-12-devubuntu-pro-upgrade-python3-12-docubuntu-pro-upgrade-python3-12-examplesubuntu-pro-upgrade-python3-12-fullubuntu-pro-upgrade-python3-12-minimalubuntu-pro-upgrade-python3-12-nopieubuntu-pro-upgrade-python3-12-venvubuntu-pro-upgrade-python3-13ubuntu-pro-upgrade-python3-13-devubuntu-pro-upgrade-python3-13-docubuntu-pro-upgrade-python3-13-examplesubuntu-pro-upgrade-python3-13-fullubuntu-pro-upgrade-python3-13-gdbmubuntu-pro-upgrade-python3-13-minimalubuntu-pro-upgrade-python3-13-nopieubuntu-pro-upgrade-python3-13-tkubuntu-pro-upgrade-python3-13-venvubuntu-pro-upgrade-python3-14ubuntu-pro-upgrade-python3-14-devubuntu-pro-upgrade-python3-14-docubuntu-pro-upgrade-python3-14-examplesubuntu-pro-upgrade-python3-14-fullubuntu-pro-upgrade-python3-14-gdbmubuntu-pro-upgrade-python3-14-minimalubuntu-pro-upgrade-python3-14-nopieubuntu-pro-upgrade-python3-14-tkubuntu-pro-upgrade-python3-14-venvubuntu-pro-upgrade-python3-4ubuntu-pro-upgrade-python3-4-devubuntu-pro-upgrade-python3-4-docubuntu-pro-upgrade-python3-4-examplesubuntu-pro-upgrade-python3-4-minimalubuntu-pro-upgrade-python3-4-venvubuntu-pro-upgrade-python3-5ubuntu-pro-upgrade-python3-5-devubuntu-pro-upgrade-python3-5-docubuntu-pro-upgrade-python3-5-examplesubuntu-pro-upgrade-python3-5-minimalubuntu-pro-upgrade-python3-5-venvubuntu-pro-upgrade-python3-6ubuntu-pro-upgrade-python3-6-devubuntu-pro-upgrade-python3-6-docubuntu-pro-upgrade-python3-6-examplesubuntu-pro-upgrade-python3-6-minimalubuntu-pro-upgrade-python3-6-venvubuntu-pro-upgrade-python3-7ubuntu-pro-upgrade-python3-7-devubuntu-pro-upgrade-python3-7-docubuntu-pro-upgrade-python3-7-examplesubuntu-pro-upgrade-python3-7-minimalubuntu-pro-upgrade-python3-7-venvubuntu-pro-upgrade-python3-8ubuntu-pro-upgrade-python3-8-devubuntu-pro-upgrade-python3-8-docubuntu-pro-upgrade-python3-8-examplesubuntu-pro-upgrade-python3-8-fullubuntu-pro-upgrade-python3-8-minimalubuntu-pro-upgrade-python3-8-venvubuntu-pro-upgrade-python3-9ubuntu-pro-upgrade-python3-9-devubuntu-pro-upgrade-python3-9-docubuntu-pro-upgrade-python3-9-examplesubuntu-pro-upgrade-python3-9-fullubuntu-pro-upgrade-python3-9-minimalubuntu-pro-upgrade-python3-9-venv
References
NEW
Explore Exposure Command
Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.