{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2017-7208 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2017-7208 is a high-severity vulnerability in Libav Libav, published on 21 Mar 2017. 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-2017-7208 and fix it if it is affected.\n\nWhat it is: CVE-2017-7208 is a high-severity vulnerability in Libav Libav, published on 21 Mar 2017. 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-2017-7208 in the wild and no public exploit code.\n\nAffected product: Libav Libav. 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-2017-7208/ (Markdown: https://insights.sbomify.com/CVE-2017-7208/index.md)","id":"CVE-2017-7208","markdown":"https://insights.sbomify.com/CVE-2017-7208/index.md","name":"CVE-2017-7208","record":{"aliases":["GHSA-vvq5-3w2j-xf85","UBUNTU-CVE-2017-7208"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["data_read","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"libav media library","requires_auth":"none","summary":"Remote attackers can cause denial of service or read sensitive memory via crafted H.264 files in libav.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"libav","vendor":"libav"}],"cvss":{"score":7.1,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"The decode_residual function in libavcodec in libav 9.21 allows remote attackers to cause a denial of service (buffer over-read) or obtain sensitive information from process memory via a crafted h264 video file.","ecosystems":[],"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":"Information disclosure in n/a","id":"CVE-2017-7208","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"libav:libav","products":["libav:libav"],"type":"information_disclosure","year":"2017"},"n_packages":0,"n_references":3,"next":{"headline":"Null dereference in n/a","id":"CVE-2017-7209"},"packages":[],"prev":{"headline":"Null dereference in n/a","id":"CVE-2017-7207"},"products":["n/a"],"published":"2017-03-21","related":[{"cvss_score":10,"headline":"Multiple unspecified vulnerabilities in Libav before 0.8.12 allow remote attackers to have unknown impact and vectors.","id":"CVE-2014-3984","kev_date_added":null,"published":"2014-06-06"},{"cvss_score":9.8,"headline":"Null dereference in n/a","id":"CVE-2017-9051","kev_date_added":null,"published":"2017-05-18"},{"cvss_score":8.8,"headline":"Integer overflow in n/a","id":"CVE-2014-4609","kev_date_added":null,"published":"2020-01-14"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2019-9719","kev_date_added":null,"published":"2019-09-19"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-5766","kev_date_added":null,"published":"2018-01-18"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-5684","kev_date_added":null,"published":"2018-01-14"},{"cvss_score":8.8,"headline":"Null dereference in n/a","id":"CVE-2017-17129","kev_date_added":null,"published":"2017-12-04"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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 denial of service or read sensitive memory via crafted H.264 files in libav.","url":"https://insights.sbomify.com/CVE-2017-7208/"}