{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-6601 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-6601 is a medium-severity code injection vulnerability in Ffmpeg Ffmpeg, published on 6 Jan 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2023-6601 and fix it if it is affected.\n\nWhat it is: CVE-2023-6601 is a medium-severity code injection vulnerability in Ffmpeg Ffmpeg, published on 6 Jan 2025. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2023-6601 in the wild and no public exploit code.\n\nAffected product: Ffmpeg Ffmpeg. 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-2023-6601/ (Markdown: https://insights.sbomify.com/CVE-2023-6601/index.md)","id":"CVE-2023-6601","markdown":"https://insights.sbomify.com/CVE-2023-6601/index.md","name":"CVE-2023-6601","record":{"aliases":["DEBIAN-CVE-2023-6601","GHSA-wj7r-cv36-mxr3","JLSEC-2025-146","UBUNTU-CVE-2023-6601","openSUSE-SU-2026:10027-1","openSUSE-SU-2026:10028-1"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"FFmpeg media library","requires_auth":"none","summary":"Attackers can bypass file extension checks in FFmpeg's HLS demuxer using base64 data URIs to trigger arbitrary demuxers, potentially leading to code execution.","user_interaction":"required","vuln_class":"code_injection"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"fedora","cpe":[{"product":"ffmpeg","vendor":"ffmpeg"}],"cvss":{"score":4.7,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-94","name":"Improper Control of Generation of Code"},{"id":"CWE-99","name":"Improper Control of Resource Identifiers"}],"description":"A flaw was found in FFmpeg's HLS demuxer. This vulnerability allows bypassing unsafe file extension checks and triggering arbitrary demuxers via base64-encoded data URIs appended with specific file extensions.","ecosystems":["openSUSE:Tumbleweed"],"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":"Ffmpeg: hls unsafe file extension bypass in ffmpeg","id":"CVE-2023-6601","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"ffmpeg:ffmpeg","products":["ffmpeg:ffmpeg"],"type":"code_injection","year":"2023"},"n_packages":2,"n_references":1,"next":{"headline":"Ffmpeg: improper handling of input format in tty demuxer of ffmpeg","id":"CVE-2023-6602"},"packages":[{"ecosystem":"openSUSE:Tumbleweed","fixed":["4.4.6-10.1"],"introduced":["0"],"last_affected":[],"package":"ffmpeg-4","purl":"pkg:rpm/opensuse/ffmpeg-4\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2026:10027-1"},{"ecosystem":"openSUSE:Tumbleweed","fixed":["7.1.3-1.1"],"introduced":["0"],"last_affected":[],"package":"ffmpeg-7","purl":"pkg:rpm/opensuse/ffmpeg-7\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2026:10028-1"}],"prev":{"headline":"Missing authorization in OMGF | GDPR/DSGVO Compliant, Faster Google Fonts. Easy.","id":"CVE-2023-6600"},"products":["ffmpeg:ffmpeg"],"published":"2025-01-06","related":[{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2013-0864","kev_date_added":null,"published":"2013-11-23"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2013-0872","kev_date_added":null,"published":"2013-11-23"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2013-0873","kev_date_added":null,"published":"2013-11-23"},{"cvss_score":10,"headline":"Null dereference in n/a","id":"CVE-2013-4265","kev_date_added":null,"published":"2013-11-23"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2011-3937","kev_date_added":null,"published":"2013-01-05"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2012-2772","kev_date_added":null,"published":"2012-09-10"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2012-2775","kev_date_added":null,"published":"2012-09-10"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-03","vendors":["ffmpeg"]},"summary":"Attackers can bypass file extension checks in FFmpeg's HLS demuxer using base64 data URIs to trigger arbitrary demuxers, potentially leading to code execution.","url":"https://insights.sbomify.com/CVE-2023-6601/"}