BIT-libpython-2025-6075
See a problem?- Import Source
- https://github.com/bitnami/vulndb/tree/main/data/libpython/BIT-libpython-2025-6075.json
- JSON Data
- https://api.osv.dev/v1/vulns/BIT-libpython-2025-6075
- Aliases
- Published
- 2025-11-07T08:42:15.501Z
- Modified
- 2025-11-07T09:27:23.057243Z
- Summary
- Quadratic complexity in os.path.expandvars() with user-controlled template
- Details
-
If the value passed to os.path.expandvars() is user-controlled a performance degradation is possible when expanding environment variables.
- Database specific
{ "cpes": [ "cpe:2.3:a:python:python:*:*:*:*:*:*:*:*" ], "severity": "Low" }- References
-
- https://github.com/python/cpython/commit/2e6150adccaaf5bd95d4c19dfd04a36e0b325d8c
- https://github.com/python/cpython/commit/631ba3407e3348ccd56ce5160c4fb2c5dc5f4d84
- https://github.com/python/cpython/commit/892747b4cf0f95ba8beb51c0d0658bfaa381ebca
- https://github.com/python/cpython/commit/9ab89c026aa9611c4b0b67c288b8303a480fe742
- https://github.com/python/cpython/commit/c8a5f3435c342964e0a432cc9fb448b7dbecd1ba
- https://github.com/python/cpython/commit/f029e8db626ddc6e3a3beea4eff511a71aaceb5c
- https://github.com/python/cpython/issues/136065
- https://mail.python.org/archives/list/security-announce@python.org/thread/IUP5QJ6D4KK6ULHOMPC7DPNKRYQTQNLA/
- https://nvd.nist.gov/vuln/detail/CVE-2025-6075
Affected packages
Bitnami / libpython
Package
- Name
- libpython
- Purl
- pkg:bitnami/libpython
Severity
- 1.8 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X CVSS Calculator