{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-20230 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2018-20230 is a high-severity memory corruption vulnerability in n/a, published on 19 Dec 2018. 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-2018-20230 and fix it if it is affected.\n\nWhat it is: CVE-2018-20230 is a high-severity memory corruption vulnerability in n/a, published on 19 Dec 2018. 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-2018-20230 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2018-20230/ (Markdown: https://insights.sbomify.com/CVE-2018-20230/index.md)","id":"CVE-2018-20230","markdown":"https://insights.sbomify.com/CVE-2018-20230/index.md","name":"CVE-2018-20230","record":{"aliases":["DEBIAN-CVE-2018-20230","GHSA-8jjx-c624-8pjg","UBUNTU-CVE-2018-20230","openSUSE-SU-2019:0198-1","openSUSE-SU-2019:0240-1"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"PSPP statistical software","requires_auth":"none","summary":"A heap-based buffer overflow in PSPP allows attackers to cause a crash or potentially execute arbitrary code via a crafted file.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"pspp","vendor":"gnu"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"An issue was discovered in PSPP 1.2.0. There is a heap-based buffer overflow at the function read_bytes_internal in utilities/pspp-dump-sav.c, which allows attackers to cause a denial of service (application crash) or possibly have unspecified other impact.","ecosystems":["SUSE:Package Hub 15"],"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":"Memory corruption in n/a","id":"CVE-2018-20230","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2018"},"n_packages":2,"n_references":1,"next":{"headline":"Cross-site request forgery in n/a","id":"CVE-2018-20231"},"packages":[{"ecosystem":"SUSE:Package Hub 15","fixed":["1.2.0-bp150.3.3.1"],"introduced":["0"],"last_affected":[],"package":"pspp","purl":"pkg:rpm/suse/pspp\u0026distro=SUSE%20Package%20Hub%2015","source":"openSUSE-SU-2019:0240-1"},{"ecosystem":"SUSE:Package Hub 15","fixed":["0.3-bp150.2.1"],"introduced":["0"],"last_affected":[],"package":"spread-sheet-widget","purl":"pkg:rpm/suse/spread-sheet-widget\u0026distro=SUSE%20Package%20Hub%2015","source":"openSUSE-SU-2019:0240-1"}],"prev":{"headline":"Path traversal in n/a","id":"CVE-2018-20229"},"products":["n/a"],"published":"2018-12-19","related":[{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2017-12958","kev_date_added":null,"published":"2017-08-18"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2017-12959","kev_date_added":null,"published":"2017-08-18"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2017-12960","kev_date_added":null,"published":"2017-08-18"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2017-12961","kev_date_added":null,"published":"2017-08-18"},{"cvss_score":6.5,"headline":"Integer overflow in n/a","id":"CVE-2017-10791","kev_date_added":null,"published":"2017-07-02"},{"cvss_score":6.5,"headline":"Null dereference in n/a","id":"CVE-2017-10792","kev_date_added":null,"published":"2017-07-02"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["n/a"]},"summary":"A heap-based buffer overflow in PSPP allows attackers to cause a crash or potentially execute arbitrary code via a crafted file.","url":"https://insights.sbomify.com/CVE-2018-20230/"}