{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-7207 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2017-7207 is a medium-severity vulnerability in Artifex Ghostscript, published on 21 Mar 2017. 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-2017-7207 and fix it if it is affected.\n\nWhat it is: CVE-2017-7207 is a medium-severity vulnerability in Artifex Ghostscript, published on 21 Mar 2017. 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-2017-7207 in the wild and no public exploit code.\n\nAffected product: Artifex Ghostscript. 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-2017-7207/ (Markdown: https://insights.sbomify.com/CVE-2017-7207/index.md)","id":"CVE-2017-7207","markdown":"https://insights.sbomify.com/CVE-2017-7207/index.md","name":"CVE-2017-7207","record":{"aliases":["ALPINE-CVE-2017-7207","DEBIAN-CVE-2017-7207","GHSA-3g8x-c82p-r7gj","RHSA-2017:2180","UBUNTU-CVE-2017-7207"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Ghostscript library","requires_auth":"none","summary":"Remote attackers can cause a denial of service via a crafted PostScript document due to a NULL pointer dereference in Ghostscript.","user_interaction":"required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"ghostscript","vendor":"artifex"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"The mem_get_bits_rectangle function in Artifex Software, Inc. Ghostscript 9.20 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted PostScript document.","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":"Null dereference in n/a","id":"CVE-2017-7207","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"artifex:ghostscript","products":["artifex:ghostscript"],"type":"null_dereference","year":"2017"},"n_packages":24,"n_references":7,"next":{"headline":"Information disclosure in n/a","id":"CVE-2017-7208"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript","purl":"pkg:rpm/redhat/ghostscript","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-cups","purl":"pkg:rpm/redhat/ghostscript-cups","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-debuginfo","purl":"pkg:rpm/redhat/ghostscript-debuginfo","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-devel","purl":"pkg:rpm/redhat/ghostscript-devel","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-doc","purl":"pkg:rpm/redhat/ghostscript-doc","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-gtk","purl":"pkg:rpm/redhat/ghostscript-gtk","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript","purl":"pkg:rpm/redhat/ghostscript","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-cups","purl":"pkg:rpm/redhat/ghostscript-cups","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-debuginfo","purl":"pkg:rpm/redhat/ghostscript-debuginfo","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-devel","purl":"pkg:rpm/redhat/ghostscript-devel","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-doc","purl":"pkg:rpm/redhat/ghostscript-doc","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-gtk","purl":"pkg:rpm/redhat/ghostscript-gtk","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript","purl":"pkg:rpm/redhat/ghostscript","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-cups","purl":"pkg:rpm/redhat/ghostscript-cups","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-debuginfo","purl":"pkg:rpm/redhat/ghostscript-debuginfo","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-devel","purl":"pkg:rpm/redhat/ghostscript-devel","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-doc","purl":"pkg:rpm/redhat/ghostscript-doc","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-gtk","purl":"pkg:rpm/redhat/ghostscript-gtk","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript","purl":"pkg:rpm/redhat/ghostscript","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-cups","purl":"pkg:rpm/redhat/ghostscript-cups","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-debuginfo","purl":"pkg:rpm/redhat/ghostscript-debuginfo","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-devel","purl":"pkg:rpm/redhat/ghostscript-devel","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-doc","purl":"pkg:rpm/redhat/ghostscript-doc","source":"RHSA-2017:2180"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:9.07-28.el7"],"introduced":["0"],"last_affected":[],"package":"ghostscript-gtk","purl":"pkg:rpm/redhat/ghostscript-gtk","source":"RHSA-2017:2180"}],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2017-7206"},"products":["n/a"],"published":"2017-03-21","related":[{"cvss_score":7.8,"headline":"Artifex Ghostscript Type Confusion","id":"CVE-2017-8291","kev_date_added":"2022-05-24","published":"2017-04-27"},{"cvss_score":9.9,"headline":"Command injection in ghostscript","id":"CVE-2021-3781","kev_date_added":null,"published":"2022-02-16"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-27831","kev_date_added":null,"published":"2025-03-25"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-27832","kev_date_added":null,"published":"2025-03-25"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-27836","kev_date_added":null,"published":"2025-03-25"},{"cvss_score":9.8,"headline":"An issue was discovered in Artifex Ghostscript before 10.05.0.","id":"CVE-2025-27837","kev_date_added":null,"published":"2025-03-25"},{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2020-36773","kev_date_added":null,"published":"2024-02-04"}],"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":"2024-08-05","vendors":["n/a"]},"summary":"Remote attackers can cause a denial of service via a crafted PostScript document due to a NULL pointer dereference in Ghostscript.","url":"https://insights.sbomify.com/CVE-2017-7207/"}