{"answers":{"affected":"3 open source packages ship an affected version, including libpython, python and python-min. It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-6075 in the wild and no public exploit code.","fix":"Upgrade libpython to a fixed version for your release line: 3.9.25, 3.10.20, 3.11.15 or 3.12.13.","what":"CVE-2025-6075 is a low-severity denial of service vulnerability in Python Python, published on 31 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-6075 and fix it if it is affected.\n\nWhat it is: CVE-2025-6075 is a low-severity denial of service vulnerability in Python Python, published on 31 Oct 2025. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-6075 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- libpython (Bitnami): affected all versions; fixed in 3.9.25, 3.10.20, 3.11.15, 3.12.13, 3.13.10, 3.14.1\n- python (Bitnami): affected all versions; fixed in 3.9.25, 3.10.20, 3.11.15, 3.12.13, 3.13.10, 3.14.1\n- python-min (Bitnami): affected all versions; fixed in 3.9.25, 3.10.20, 3.11.15, 3.12.13, 3.13.10, 3.14.1\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-6075/ (Markdown: https://insights.sbomify.com/CVE-2025-6075/index.md)","id":"CVE-2025-6075","markdown":"https://insights.sbomify.com/CVE-2025-6075/index.md","name":"CVE-2025-6075","record":{"aliases":["AZL-109695","AZL-69625","AZL-69628","BIT-libpython-2025-6075","BIT-python-2025-6075","BIT-python-min-2025-6075","CLSA-2026-1773323311","CLSA-2026-1773480954","CLSA-2026-1773481701","CLSA-2026-1773505272","DEBIAN-CVE-2025-6075","ECHO-a643-f216-2dc6","GHSA-vc2m-m665-8xm2","MINI-5f54-qcm5-6c7f","MINI-5fcj-rqg4-3pmh","MINI-jc79-x7wh-h7qw","MINI-q66w-gmvc-pfc4","MINI-q8m9-wcpp-cv9m","OESA-2025-2869","PSF-2025-13","SUSE-SU-2026:0337-1","UBUNTU-CVE-2025-6075","openSUSE-SU-2025:15791-1"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Python standard library","requires_auth":"high_privilege","summary":"Attackers can cause denial of service by providing user-controlled input to os.path.expandvars(), triggering quadratic complexity in environment variable expansion.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"PSF","cpe":[{"product":"python","vendor":"python"}],"cvss":{"score":1.8,"severity":"low","source":"cna","vector":"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","version":"4.0"},"cwes":[{"id":"CWE-400","name":"Uncontrolled Resource Consumption"}],"description":"If the value passed to os.path.expandvars() is user-controlled a \nperformance degradation is possible when expanding environment \nvariables.","ecosystems":["Bitnami","SUSE:Linux Enterprise Module for Package Hub 15 SP7","openSUSE:Leap 15.6","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Quadratic complexity in os.path.expandvars() with user-controlled template","id":"CVE-2025-6075","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Bitnami","product":"python:python","products":["python:python"],"type":"denial_of_service","year":"2025"},"n_packages":9,"n_references":9,"next":{"headline":"CVE-2025-6076","id":"CVE-2025-6076"},"packages":[{"ecosystem":"Bitnami","fixed":["3.9.25","3.10.20","3.11.15","3.12.13","3.13.10","3.14.1"],"introduced":["0","3.10.0","3.11.0","3.12.0","3.13.0","3.14.0"],"last_affected":[],"package":"libpython","purl":"pkg:bitnami/libpython","source":"BIT-libpython-2025-6075"},{"ecosystem":"Bitnami","fixed":["3.9.25","3.10.20","3.11.15","3.12.13","3.13.10","3.14.1"],"introduced":["0","3.10.0","3.11.0","3.12.0","3.13.0","3.14.0"],"last_affected":[],"package":"python","purl":"pkg:bitnami/python","source":"BIT-python-2025-6075"},{"ecosystem":"Bitnami","fixed":["3.9.25","3.10.20","3.11.15","3.12.13","3.13.10","3.14.1"],"introduced":["0","3.10.0","3.11.0","3.12.0","3.13.0","3.14.0"],"last_affected":[],"package":"python-min","purl":"pkg:bitnami/python-min","source":"BIT-python-min-2025-6075"},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP7","fixed":["2.7.18-150000.99.1"],"introduced":["0"],"last_affected":[],"package":"python","purl":"pkg:rpm/suse/python\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7","source":"SUSE-SU-2026:0337-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP7","fixed":["2.7.18-150000.99.1"],"introduced":["0"],"last_affected":[],"package":"python-base","purl":"pkg:rpm/suse/python-base\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7","source":"SUSE-SU-2026:0337-1"},{"ecosystem":"openSUSE:Leap 15.6","fixed":["2.7.18-150000.99.1"],"introduced":["0"],"last_affected":[],"package":"python","purl":"pkg:rpm/opensuse/python\u0026distro=openSUSE%20Leap%2015.6","source":"SUSE-SU-2026:0337-1"},{"ecosystem":"openSUSE:Leap 15.6","fixed":["2.7.18-150000.99.1"],"introduced":["0"],"last_affected":[],"package":"python-base","purl":"pkg:rpm/opensuse/python-base\u0026distro=openSUSE%20Leap%2015.6","source":"SUSE-SU-2026:0337-1"},{"ecosystem":"openSUSE:Leap 15.6","fixed":["2.7.18-150000.99.1"],"introduced":["0"],"last_affected":[],"package":"python-doc","purl":"pkg:rpm/opensuse/python-doc\u0026distro=openSUSE%20Leap%2015.6","source":"SUSE-SU-2026:0337-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["3.15.0~a1-2.1"],"introduced":["0"],"last_affected":[],"package":"python315","purl":"pkg:rpm/opensuse/python315\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2025:15791-1"}],"prev":{"headline":"Authentication Bypass to the MQTT configuration Web Interface","id":"CVE-2025-6074"},"products":["CPython"],"published":"2025-10-31","related":[{"cvss_score":10,"headline":"Integer overflow in n/a","id":"CVE-2008-5031","kev_date_added":null,"published":"2008-11-10"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2014-4650","kev_date_added":null,"published":"2020-02-20"},{"cvss_score":9.8,"headline":"Integer overflow in n/a","id":"CVE-2016-5636","kev_date_added":null,"published":"2016-09-02"},{"cvss_score":9.8,"headline":"Path traversal in n/a","id":"CVE-2007-4559","kev_date_added":null,"published":"2007-08-28"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2017-17522","kev_date_added":null,"published":"2017-12-14"},{"cvss_score":8.7,"headline":"Incremental HTMLParser feed() allows CPU-exhaustion DoS via repeated unterminated markup declarations","id":"CVE-2026-15308","kev_date_added":null,"published":"2026-07-09"},{"cvss_score":7.8,"headline":"Privilege escalation in n/a","id":"CVE-2019-13404","kev_date_added":null,"published":"2019-07-08"}],"sources":[{"class":"attribution","licence":"Apache-2.0","name":"Bitnami","prefix":"BIT"},{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-07-31","vendors":["Python Software Foundation"]},"summary":"Attackers can cause denial of service by providing user-controlled input to os.path.expandvars(), triggering quadratic complexity in environment variable expansion.","url":"https://insights.sbomify.com/CVE-2025-6075/"}