{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-7263 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2018-7263 is a critical memory corruption vulnerability in n/a, published on 20 Feb 2018. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-7263 and fix it if it is affected.\n\nWhat it is: CVE-2018-7263 is a critical memory corruption vulnerability in n/a, published on 20 Feb 2018. 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-2018-7263 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-2018-7263/ (Markdown: https://insights.sbomify.com/CVE-2018-7263/index.md)","id":"CVE-2018-7263","markdown":"https://insights.sbomify.com/CVE-2018-7263/index.md","name":"CVE-2018-7263","record":{"aliases":["ALPINE-CVE-2018-7263","ALSA-2020:1631","GHSA-c423-r73f-cv75","RHSA-2020:1631","RLSA-2020:1631","UBUNTU-CVE-2018-7263"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"libmad audio library","requires_auth":"none","summary":"Remote attackers can cause a denial of service via a crafted file due to a double free vulnerability in the libmad audio decoding library.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"libmad","vendor":"underbit"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-415","name":"Double Free"}],"description":"The mad_decoder_run() function in decoder.c in Underbit libmad through 0.15.1b allows remote attackers to cause a denial of service (SIGABRT because of double free or corruption) or possibly have unspecified other impact via a crafted file. NOTE: this may overlap CVE-2017-11552.","ecosystems":["AlmaLinux:8","Red Hat:enterprise_linux:8::appstream","Red Hat:enterprise_linux:8::crb","Rocky Linux:8"],"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-2018-7263","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2018"},"n_packages":64,"n_references":2,"next":{"headline":"Memory corruption in n/a","id":"CVE-2018-7264"},"packages":[{"ecosystem":"AlmaLinux:8","fixed":["2.0.10-2.el8"],"introduced":["0"],"last_affected":[],"package":"SDL2","purl":"pkg:rpm/almalinux/SDL2","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["2.0.10-2.el8"],"introduced":["0"],"last_affected":[],"package":"SDL2-devel","purl":"pkg:rpm/almalinux/SDL2-devel","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["2.0.10-2.el8"],"introduced":["0"],"last_affected":[],"package":"SDL2-static","purl":"pkg:rpm/almalinux/SDL2-static","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["1.16.1-2.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1","purl":"pkg:rpm/almalinux/gstreamer1","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["1.16.1-2.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-devel","purl":"pkg:rpm/almalinux/gstreamer1-devel","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-bad-free","purl":"pkg:rpm/almalinux/gstreamer1-plugins-bad-free","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-bad-free-devel","purl":"pkg:rpm/almalinux/gstreamer1-plugins-bad-free-devel","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-ugly-free","purl":"pkg:rpm/almalinux/gstreamer1-plugins-ugly-free","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["0.15.1b-25.el8"],"introduced":["0"],"last_affected":[],"package":"libmad","purl":"pkg:rpm/almalinux/libmad","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["0.15.1b-25.el8"],"introduced":["0"],"last_affected":[],"package":"libmad-devel","purl":"pkg:rpm/almalinux/libmad-devel","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["0.4.28-3.el8"],"introduced":["0"],"last_affected":[],"package":"orc","purl":"pkg:rpm/almalinux/orc","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["0.4.28-3.el8"],"introduced":["0"],"last_affected":[],"package":"orc-compiler","purl":"pkg:rpm/almalinux/orc-compiler","source":"ALSA-2020:1631"},{"ecosystem":"AlmaLinux:8","fixed":["0.4.28-3.el8"],"introduced":["0"],"last_affected":[],"package":"orc-devel","purl":"pkg:rpm/almalinux/orc-devel","source":"ALSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.2.15-37.el8"],"introduced":["0"],"last_affected":[],"package":"SDL","purl":"pkg:rpm/redhat/SDL","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.2.15-37.el8"],"introduced":["0"],"last_affected":[],"package":"SDL-debuginfo","purl":"pkg:rpm/redhat/SDL-debuginfo","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.2.15-37.el8"],"introduced":["0"],"last_affected":[],"package":"SDL-debugsource","purl":"pkg:rpm/redhat/SDL-debugsource","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.2.15-37.el8"],"introduced":["0"],"last_affected":[],"package":"SDL-devel","purl":"pkg:rpm/redhat/SDL-devel","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-2.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1","purl":"pkg:rpm/redhat/gstreamer1","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-2.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-debuginfo","purl":"pkg:rpm/redhat/gstreamer1-debuginfo","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-2.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-debugsource","purl":"pkg:rpm/redhat/gstreamer1-debugsource","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-2.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-devel","purl":"pkg:rpm/redhat/gstreamer1-devel","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-bad-free","purl":"pkg:rpm/redhat/gstreamer1-plugins-bad-free","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-bad-free-debuginfo","purl":"pkg:rpm/redhat/gstreamer1-plugins-bad-free-debuginfo","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-bad-free-debugsource","purl":"pkg:rpm/redhat/gstreamer1-plugins-bad-free-debugsource","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-base","purl":"pkg:rpm/redhat/gstreamer1-plugins-base","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-base-debuginfo","purl":"pkg:rpm/redhat/gstreamer1-plugins-base-debuginfo","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-base-debugsource","purl":"pkg:rpm/redhat/gstreamer1-plugins-base-debugsource","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-base-devel","purl":"pkg:rpm/redhat/gstreamer1-plugins-base-devel","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-base-tools-debuginfo","purl":"pkg:rpm/redhat/gstreamer1-plugins-base-tools-debuginfo","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-good","purl":"pkg:rpm/redhat/gstreamer1-plugins-good","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-good-debuginfo","purl":"pkg:rpm/redhat/gstreamer1-plugins-good-debuginfo","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-good-debugsource","purl":"pkg:rpm/redhat/gstreamer1-plugins-good-debugsource","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-good-gtk","purl":"pkg:rpm/redhat/gstreamer1-plugins-good-gtk","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-good-gtk-debuginfo","purl":"pkg:rpm/redhat/gstreamer1-plugins-good-gtk-debuginfo","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-ugly-free","purl":"pkg:rpm/redhat/gstreamer1-plugins-ugly-free","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-ugly-free-debuginfo","purl":"pkg:rpm/redhat/gstreamer1-plugins-ugly-free-debuginfo","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:1.16.1-1.el8"],"introduced":["0"],"last_affected":[],"package":"gstreamer1-plugins-ugly-free-debugsource","purl":"pkg:rpm/redhat/gstreamer1-plugins-ugly-free-debugsource","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:0.15.1b-25.el8"],"introduced":["0"],"last_affected":[],"package":"libmad","purl":"pkg:rpm/redhat/libmad","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:0.15.1b-25.el8"],"introduced":["0"],"last_affected":[],"package":"libmad-debuginfo","purl":"pkg:rpm/redhat/libmad-debuginfo","source":"RHSA-2020:1631"},{"ecosystem":"Red Hat:enterprise_linux:8::appstream","fixed":["0:0.15.1b-25.el8"],"introduced":["0"],"last_affected":[],"package":"libmad-debugsource","purl":"pkg:rpm/redhat/libmad-debugsource","source":"RHSA-2020:1631"}],"prev":{"headline":"Null dereference in n/a","id":"CVE-2018-7262"},"products":["n/a"],"published":"2018-02-20","related":[],"sources":[{"class":"attribution","licence":"MIT","name":"AlmaLinux","prefix":"ALSA"},{"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 file due to a double free vulnerability in the libmad audio decoding library.","url":"https://insights.sbomify.com/CVE-2018-7263/"}