{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2009-1791 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2009-1791 is a critical memory corruption vulnerability in Nullsoft Winamp, published on 26 May 2009. 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-2009-1791 and fix it if it is affected.\n\nWhat it is: CVE-2009-1791 is a critical memory corruption vulnerability in Nullsoft Winamp, published on 26 May 2009. 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-2009-1791 in the wild and no public exploit code.\n\nAffected product: Nullsoft Winamp. 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-2009-1791/ (Markdown: https://insights.sbomify.com/CVE-2009-1791/index.md)","id":"CVE-2009-1791","markdown":"https://insights.sbomify.com/CVE-2009-1791/index.md","name":"CVE-2009-1791","record":{"aliases":["DEBIAN-CVE-2009-1791","GHSA-5xq8-86qp-x5q2"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"Audio file library","requires_auth":"none","summary":"Remote attackers can cause denial of service or execute arbitrary code via a malicious AIFF file processed by libsndfile.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"libsndfile","vendor":"mega-nerd"},{"product":"winamp","vendor":"nullsoft"}],"cvss":{"score":9.3,"severity":"critical","source":"nvd","vector":"AV:N/AC:M/Au:N/C:C/I:C/A:C","version":"2.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"Heap-based buffer overflow in aiff_read_header in libsndfile 1.0.15 through 1.0.19, as used in Winamp 5.552 and possibly other media programs, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via an AIFF file with an invalid header value.","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":"Memory corruption in n/a","id":"CVE-2009-1791","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"nullsoft:winamp","products":["nullsoft:winamp"],"type":"memory_corruption","year":"2009"},"n_packages":0,"n_references":11,"next":{"headline":"Command injection in n/a","id":"CVE-2009-1792"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2009-1790"},"products":["n/a"],"published":"2009-05-26","related":[{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2015-7805","kev_date_added":null,"published":"2015-11-17"},{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2009-1788","kev_date_added":null,"published":"2009-05-26"},{"cvss_score":9.3,"headline":"Integer overflow in n/a","id":"CVE-2009-0186","kev_date_added":null,"published":"2009-03-05"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2007-4974","kev_date_added":null,"published":"2007-09-19"},{"cvss_score":6.8,"headline":"Integer overflow in n/a","id":"CVE-2011-2696","kev_date_added":null,"published":"2011-07-27"},{"cvss_score":4.3,"headline":"Denial of service in n/a","id":"CVE-2009-4835","kev_date_added":null,"published":"2010-05-05"}],"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":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can cause denial of service or execute arbitrary code via a malicious AIFF file processed by libsndfile.","url":"https://insights.sbomify.com/CVE-2009-1791/"}