{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-10256 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-10256 is a medium-severity vulnerability in Ffmpeg Ffmpeg, published on 18 Feb 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-10256 and fix it if it is affected.\n\nWhat it is: CVE-2025-10256 is a medium-severity vulnerability in Ffmpeg Ffmpeg, published on 18 Feb 2026. 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-2025-10256 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-2025-10256/ (Markdown: https://insights.sbomify.com/CVE-2025-10256/index.md)","id":"CVE-2025-10256","markdown":"https://insights.sbomify.com/CVE-2025-10256/index.md","name":"CVE-2025-10256","record":{"aliases":["DEBIAN-CVE-2025-10256","GHSA-c96q-rf2r-2xj8","JLSEC-2026-641","MINI-gxj3-3j58-w22x","SUSE-SU-2026:3149-1","UBUNTU-CVE-2025-10256"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"FFmpeg media library","requires_auth":"none","summary":"An attacker can cause a denial of service by tricking a user into processing a crafted media file with the Firequalizer filter enabled in FFmpeg.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"fedora","cpe":[{"product":"ffmpeg","vendor":"ffmpeg"}],"cvss":{"score":5.3,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"A NULL pointer dereference vulnerability exists in FFmpeg’s Firequalizer filter (libavfilter/af_firequalizer.c) due to a missing check on the return value of av_malloc_array() in the config_input() function. An attacker could exploit this by tricking a victim into processing a crafted media file with the Firequalizer filter enabled, causing the application to dereference a NULL pointer and crash, leading to denial of service.","ecosystems":["SUSE:Linux Enterprise Module for Desktop Applications 15 SP7","SUSE:Linux Enterprise Module for Package Hub 15 SP7","SUSE:Linux Enterprise Workstation Extension 15 SP7"],"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: null pointer dereference in firequalizer filter (libavfilter/af_firequalizer.c)","id":"CVE-2025-10256","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"ffmpeg:ffmpeg","products":["ffmpeg:ffmpeg"],"type":"null_dereference","year":"2025"},"n_packages":3,"n_references":4,"next":{"headline":"A time-based SQL Injection vulnerability in Infinera DNA","id":"CVE-2025-10258"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Module for Desktop Applications 15 SP7","fixed":["3.4.2-150200.11.70.1"],"introduced":["0"],"last_affected":[],"package":"ffmpeg","purl":"pkg:rpm/suse/ffmpeg\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Desktop%20Applications%2015%20SP7","source":"SUSE-SU-2026:3149-1"},{"ecosystem":"SUSE:Linux Enterprise Module for Package Hub 15 SP7","fixed":["3.4.2-150200.11.70.1"],"introduced":["0"],"last_affected":[],"package":"ffmpeg","purl":"pkg:rpm/suse/ffmpeg\u0026distro=SUSE%20Linux%20Enterprise%20Module%20for%20Package%20Hub%2015%20SP7","source":"SUSE-SU-2026:3149-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 15 SP7","fixed":["3.4.2-150200.11.70.1"],"introduced":["0"],"last_affected":[],"package":"ffmpeg","purl":"pkg:rpm/suse/ffmpeg\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2015%20SP7","source":"SUSE-SU-2026:3149-1"}],"prev":{"headline":"Ascensio System SIA OnlyOffice Comment Messages.aspx cross site scripting","id":"CVE-2025-10255"},"products":["ffmpeg:ffmpeg"],"published":"2026-02-18","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":"SUSE"},{"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":"2026-02-25","vendors":["ffmpeg"]},"summary":"An attacker can cause a denial of service by tricking a user into processing a crafted media file with the Firequalizer filter enabled in FFmpeg.","url":"https://insights.sbomify.com/CVE-2025-10256/"}