{"answers":{"affected":"It affects 8 products.","exploited":"There is no known exploitation of CVE-2019-8308 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-8308 is a high-severity path traversal vulnerability in Debian Debian Linux, published on 12 Feb 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2019-8308 and fix it if it is affected.\n\nWhat it is: CVE-2019-8308 is a high-severity path traversal vulnerability in Debian Debian Linux, published on 12 Feb 2019. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2019-8308 in the wild and no public exploit code.\n\nAffected product: Debian Debian Linux. No package-level version data is available, so check the vendor advisory linked from the reference page.\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-2019-8308/ (Markdown: https://insights.sbomify.com/CVE-2019-8308/index.md)","id":"CVE-2019-8308","markdown":"https://insights.sbomify.com/CVE-2019-8308/index.md","name":"CVE-2019-8308","record":{"aliases":["DEBIAN-CVE-2019-8308","DSA-4390-1","GHSA-26wh-22xw-qfqx","RHSA-2019:0375","UBUNTU-CVE-2019-8308"],"analysis":{"component_type":"operating_system","fix_type":"upgrade","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Flatpak sandbox","requires_auth":"low_privilege","summary":"Attackers can modify host executables via exposed /proc in Flatpak sandbox, enabling code execution and privilege escalation.","user_interaction":"required","vuln_class":"path_traversal"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"flatpak","vendor":"flatpak"},{"product":"enterprise_linux_desktop","vendor":"redhat"},{"product":"enterprise_linux_server","vendor":"redhat"},{"product":"enterprise_linux_server_aus","vendor":"redhat"},{"product":"enterprise_linux_server_eus","vendor":"redhat"},{"product":"enterprise_linux_server_tus","vendor":"redhat"},{"product":"enterprise_linux_workstation","vendor":"redhat"}],"cvss":{"score":8.2,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-668","name":"Exposure of Resource to Wrong Sphere"}],"description":"Flatpak before 1.0.7, and 1.1.x and 1.2.x before 1.2.3, exposes /proc in the apply_extra script sandbox, which allows attackers to modify a host-side executable file.","ecosystems":["Red Hat:enterprise_linux:7::client","Red Hat:enterprise_linux:7::computenode","Red Hat:enterprise_linux:7::server","Red Hat:enterprise_linux:7::workstation"],"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":"Path traversal in n/a","id":"CVE-2019-8308","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux","redhat:enterprise_linux_desktop","redhat:enterprise_linux_server","redhat:enterprise_linux_server_aus","redhat:enterprise_linux_server_eus","redhat:enterprise_linux_server_tus","redhat:enterprise_linux_workstation"],"type":"path_traversal","year":"2019"},"n_packages":20,"n_references":5,"next":{"headline":"Command injection in n/a","id":"CVE-2019-8312"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak","purl":"pkg:rpm/redhat/flatpak","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:1.0.0-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-builder","purl":"pkg:rpm/redhat/flatpak-builder","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-debuginfo","purl":"pkg:rpm/redhat/flatpak-debuginfo","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-devel","purl":"pkg:rpm/redhat/flatpak-devel","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-libs","purl":"pkg:rpm/redhat/flatpak-libs","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak","purl":"pkg:rpm/redhat/flatpak","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:1.0.0-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-builder","purl":"pkg:rpm/redhat/flatpak-builder","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-debuginfo","purl":"pkg:rpm/redhat/flatpak-debuginfo","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-devel","purl":"pkg:rpm/redhat/flatpak-devel","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-libs","purl":"pkg:rpm/redhat/flatpak-libs","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak","purl":"pkg:rpm/redhat/flatpak","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:1.0.0-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-builder","purl":"pkg:rpm/redhat/flatpak-builder","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-debuginfo","purl":"pkg:rpm/redhat/flatpak-debuginfo","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-devel","purl":"pkg:rpm/redhat/flatpak-devel","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-libs","purl":"pkg:rpm/redhat/flatpak-libs","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak","purl":"pkg:rpm/redhat/flatpak","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:1.0.0-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-builder","purl":"pkg:rpm/redhat/flatpak-builder","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-debuginfo","purl":"pkg:rpm/redhat/flatpak-debuginfo","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-devel","purl":"pkg:rpm/redhat/flatpak-devel","source":"RHSA-2019:0375"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:1.0.2-4.el7_6"],"introduced":["0"],"last_affected":[],"package":"flatpak-libs","purl":"pkg:rpm/redhat/flatpak-libs","source":"RHSA-2019:0375"}],"prev":{"headline":"File upload in abcprintf upload-image-with-ajax","id":"CVE-2019-8293"},"products":["n/a"],"published":"2019-02-12","related":[{"cvss_score":10,"headline":"ProFTPD Improper Access Control","id":"CVE-2015-3306","kev_date_added":"2026-10-08","published":"2015-05-18"},{"cvss_score":9.9,"headline":"RoundCube Webmail Deserialization of Untrusted Data","id":"CVE-2025-49113","kev_date_added":"2026-02-20","published":"2025-06-02"},{"cvss_score":9.8,"headline":"GNU InetUtils Argument Injection","id":"CVE-2026-24061","kev_date_added":"2026-01-26","published":"2026-01-21"},{"cvss_score":9.8,"headline":"Linux Kernel Improper Check for Unusual or Exceptional Conditions","id":"CVE-2025-39682","kev_date_added":"2026-09-18","published":"2025-09-05"},{"cvss_score":9.8,"headline":"Mozilla Firefox Use-After-Free","id":"CVE-2024-9680","kev_date_added":"2024-10-15","published":"2024-10-09"},{"cvss_score":9.8,"headline":"RARLAB UnRAR Directory Traversal","id":"CVE-2022-30333","kev_date_added":"2022-08-09","published":"2022-05-09"},{"cvss_score":9.8,"headline":"Roundcube Webmail SQL Injection","id":"CVE-2021-44026","kev_date_added":"2023-06-22","published":"2021-11-19"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can modify host executables via exposed /proc in Flatpak sandbox, enabling code execution and privilege escalation.","url":"https://insights.sbomify.com/CVE-2019-8308/"}