{"answers":{"affected":"4 open source packages ship an affected version, including github.com/docker/docker and github.com/moby/moby. It affects 3 products.","exploited":"There is no known exploitation of CVE-2019-14271 in the wild and no public exploit code.","fix":"Upgrade github.com/docker/docker to a fixed version for your release line: 20.10.0-beta1+incompatible or 19.03.1.","what":"CVE-2019-14271 is a critical code injection vulnerability in Debian Debian Linux, published on 29 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-14271 and fix it if it is affected.\n\nWhat it is: CVE-2019-14271 is a critical code injection vulnerability in Debian Debian Linux, published on 29 Jul 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-14271 in the wild and no public exploit code.\n\nAffected packages and fixed versions:\n- github.com/docker/docker (Go): affected all versions; fixed in 20.10.0-beta1+incompatible\n- github.com/docker/docker (Go): affected from 19.03.0; fixed in 19.03.1\n- github.com/docker/docker (Go): affected from 19.03.0; fixed in 19.03.1\n- github.com/moby/moby (Go): affected all versions; fixed in 20.10.0-beta1+incompatible\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-2019-14271/ (Markdown: https://insights.sbomify.com/CVE-2019-14271/index.md)","id":"CVE-2019-14271","markdown":"https://insights.sbomify.com/CVE-2019-14271/index.md","name":"CVE-2019-14271","record":{"aliases":["CLEANSTART-2026-KW83332","DEBIAN-CVE-2019-14271","GHSA-v2cv-wwxq-qq97","GO-2024-2521"],"analysis":{"component_type":"container_or_infrastructure","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Docker container runtime","requires_auth":"none","summary":"Attackers can execute arbitrary code by exploiting glibc nsswitch library loading within a Docker container chroot environment.","user_interaction":"not_required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"debian_linux","vendor":"debian"},{"product":"docker","vendor":"docker"},{"product":"leap","vendor":"opensuse"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-665","name":"Improper Initialization"}],"description":"In Docker 19.03.x before 19.03.1 linked against the GNU C Library (aka glibc), code injection can occur when the nsswitch facility dynamically loads a library inside a chroot that contains the contents of the container.","ecosystems":["Go"],"exploits":{"exploitdb":0,"first_seen":"2023-03-15","github_poc":1,"max_poc_stars":1,"metasploit":0,"nuclei":0,"refs":[{"date":"2023-03-15T15:13:27Z","kind":"github_poc","ref":"https://github.com/LouisLiuNova/CVE-2019-14271_Exploit","stars":1,"title":"A convenient and time-saving auto script of building environment and exploit it."}],"tier":"poc_unverified"},"has_fix":true,"headline":"Moby Docker cp broken with debian containers","id":"CVE-2019-14271","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":"Go","product":"debian:debian_linux","products":["debian:debian_linux","opensuse:leap"],"type":"code_injection","year":"2019"},"n_packages":4,"n_references":6,"next":{"headline":"SilverStripe asset-admin Cross-site Scripting (XSS)","id":"CVE-2019-14272"},"packages":[{"ecosystem":"Go","fixed":["20.10.0-beta1+incompatible"],"introduced":["0"],"last_affected":[],"package":"github.com/docker/docker","purl":"pkg:golang/github.com/docker/docker","source":"GO-2024-2521"},{"ecosystem":"Go","fixed":["19.03.1"],"introduced":["19.03.0"],"last_affected":[],"package":"github.com/docker/docker","purl":null,"source":"GHSA-v2cv-wwxq-qq97"},{"ecosystem":"Go","fixed":["19.03.1"],"introduced":["19.03.0"],"last_affected":[],"package":"github.com/docker/docker","purl":"pkg:golang/github.com/docker/docker","source":"GHSA-v2cv-wwxq-qq97"},{"ecosystem":"Go","fixed":["20.10.0-beta1+incompatible"],"introduced":["0"],"last_affected":[],"package":"github.com/moby/moby","purl":"pkg:golang/github.com/moby/moby","source":"GO-2024-2521"}],"prev":{"headline":"Privilege escalation in n/a","id":"CVE-2019-14270"},"products":["n/a"],"published":"2019-07-29","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":"GitHub Advisory Database","prefix":"GHSA"},{"class":"attribution","licence":"CC BY 4.0","name":"Go Vulnerability Database","prefix":"GO"},{"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Attackers can execute arbitrary code by exploiting glibc nsswitch library loading within a Docker container chroot environment.","url":"https://insights.sbomify.com/CVE-2019-14271/"}