{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-18384 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2018-18384 is a medium-severity memory corruption vulnerability in n/a, published on 16 Oct 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-2018-18384 and fix it if it is affected.\n\nWhat it is: CVE-2018-18384 is a medium-severity memory corruption vulnerability in n/a, published on 16 Oct 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-2018-18384 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-2018-18384/ (Markdown: https://insights.sbomify.com/CVE-2018-18384/index.md)","id":"CVE-2018-18384","markdown":"https://insights.sbomify.com/CVE-2018-18384/index.md","name":"CVE-2018-18384","record":{"aliases":["ALPINE-CVE-2018-18384","AZL-35340","AZL-6942","DEBIAN-CVE-2018-18384","GHSA-jjvf-xm75-cph5","RHSA-2019:2159","SUSE-SU-2019:0707-1","SUSE-SU-2019:13984-1","SUSE-SU-2020:1796-1","UBUNTU-CVE-2018-18384","openSUSE-SU-2019:1117-1"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Info-ZIP UnZip","requires_auth":"none","summary":"A buffer overflow in Info-ZIP UnZip allows attackers to execute arbitrary code or cause denial of service via a crafted ZIP archive.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"unzip","vendor":"unzip_project"}],"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-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"Info-ZIP UnZip 6.0 has a buffer overflow in list.c, when a ZIP archive has a crafted relationship between the compressed-size value and the uncompressed-size value, because a buffer size is 10 and is supposed to be 12.","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","SUSE:Linux Enterprise Module for Basesystem 15","SUSE:Linux Enterprise Server 11 SP4","SUSE:Linux Enterprise Server 12 SP4","SUSE:Linux Enterprise Server 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 11 SP4","SUSE:Linux Enterprise Server for SAP Applications 12 SP4","SUSE:Linux Enterprise Server for SAP Applications 12 SP5","openSUSE:Leap 15.0"],"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-2018-18384","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2018"},"n_packages":17,"n_references":4,"next":{"headline":"Asciidoctor Infinite Loop vulnerability","id":"CVE-2018-18385"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:6.0-20.el7"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/redhat/unzip","source":"RHSA-2019:2159"},{"ecosystem":"Red Hat:enterprise_linux:7::client","fixed":["0:6.0-20.el7"],"introduced":["0"],"last_affected":[],"package":"unzip-debuginfo","purl":"pkg:rpm/redhat/unzip-debuginfo","source":"RHSA-2019:2159"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:6.0-20.el7"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/redhat/unzip","source":"RHSA-2019:2159"},{"ecosystem":"Red Hat:enterprise_linux:7::computenode","fixed":["0:6.0-20.el7"],"introduced":["0"],"last_affected":[],"package":"unzip-debuginfo","purl":"pkg:rpm/redhat/unzip-debuginfo","source":"RHSA-2019:2159"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:6.0-20.el7"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/redhat/unzip","source":"RHSA-2019:2159"},{"ecosystem":"Red Hat:enterprise_linux:7::server","fixed":["0:6.0-20.el7"],"introduced":["0"],"last_affected":[],"package":"unzip-debuginfo","purl":"pkg:rpm/redhat/unzip-debuginfo","source":"RHSA-2019:2159"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:6.0-20.el7"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/redhat/unzip","source":"RHSA-2019:2159"},{"ecosystem":"Red Hat:enterprise_linux:7::workstation","fixed":["0:6.0-20.el7"],"introduced":["0"],"last_affected":[],"package":"unzip-debuginfo","purl":"pkg:rpm/redhat/unzip-debuginfo","source":"RHSA-2019:2159"},{"ecosystem":"SUSE:Linux Enterprise Module for Basesystem 15","fixed":["6.00-4.8.13"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/suse/unzip\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015","source":"SUSE-SU-2019:0707-1"},{"ecosystem":"SUSE:Linux Enterprise Server 11 SP4","fixed":["6.00-11.18.8.1"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/suse/unzip\u0026distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4","source":"SUSE-SU-2019:13984-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4","fixed":["6.00-33.13.3"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/suse/unzip\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4","source":"SUSE-SU-2020:1796-1"},{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","fixed":["6.00-33.13.3"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/suse/unzip\u0026distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5","source":"SUSE-SU-2020:1796-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 11 SP4","fixed":["6.00-11.18.8.1"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/suse/unzip\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2011%20SP4","source":"SUSE-SU-2019:13984-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","fixed":["6.00-33.13.3"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/suse/unzip\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4","source":"SUSE-SU-2020:1796-1"},{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","fixed":["6.00-33.13.3"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/suse/unzip\u0026distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5","source":"SUSE-SU-2020:1796-1"},{"ecosystem":"openSUSE:Leap 15.0","fixed":["6.00-lp150.8.3"],"introduced":["0"],"last_affected":[],"package":"unzip","purl":"pkg:rpm/opensuse/unzip\u0026distro=openSUSE%20Leap%2015.0","source":"openSUSE-SU-2019:1117-1"},{"ecosystem":"openSUSE:Leap 15.0","fixed":["6.00-lp150.8.3"],"introduced":["0"],"last_affected":[],"package":"unzip-rcc","purl":"pkg:rpm/opensuse/unzip-rcc\u0026distro=openSUSE%20Leap%2015.0","source":"openSUSE-SU-2019:1117-1"}],"prev":{"headline":"File upload in n/a","id":"CVE-2018-18382"},"products":["n/a"],"published":"2018-10-16","related":[{"cvss_score":9.1,"headline":"Path traversal in github.com/yi-ge/unzip","id":"CVE-2020-36561","kev_date_added":null,"published":"2022-12-27"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2018-1000035","kev_date_added":null,"published":"2018-02-09"},{"cvss_score":4,"headline":"Memory corruption in n/a","id":"CVE-2014-9913","kev_date_added":null,"published":"2017-01-18"},{"cvss_score":4,"headline":"Memory corruption in n/a","id":"CVE-2016-9844","kev_date_added":null,"published":"2017-01-18"}],"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":"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"A buffer overflow in Info-ZIP UnZip allows attackers to execute arbitrary code or cause denial of service via a crafted ZIP archive.","url":"https://insights.sbomify.com/CVE-2018-18384/"}