{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2009-1894 exists.","fix":"Apply the vendor's patch.","what":"CVE-2009-1894 is a high-severity vulnerability in n/a, published on 17 Jul 2009. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2009-1894 and fix it if it is affected.\n\nWhat it is: CVE-2009-1894 is a high-severity vulnerability in n/a, published on 17 Jul 2009. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2009-1894 exists.\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-2009-1894/ (Markdown: https://insights.sbomify.com/CVE-2009-1894/index.md)","id":"CVE-2009-1894","markdown":"https://insights.sbomify.com/CVE-2009-1894/index.md","name":"CVE-2009-1894","record":{"aliases":["DEBIAN-CVE-2009-1894","DSA-1838-1","GHSA-8qwr-xcgg-6rcv"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux audio server","requires_auth":"low_privilege","summary":"Local attackers can exploit a race condition in PulseAudio to gain elevated privileges via hard link manipulation.","user_interaction":"not_required","vuln_class":"race_condition"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"pulseaudio","vendor":"pulseaudio"}],"cvss":{"score":7.2,"severity":"high","source":"nvd","vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","version":"2.0"},"cwes":[{"id":"CWE-362","name":"Concurrent Execution using Shared Resource with Improper Synchronization"}],"description":"Race condition in PulseAudio 0.9.9, 0.9.10, and 0.9.14 allows local users to gain privileges via vectors involving creation of a hard link, related to the application setting LD_BIND_NOW to 1, and then calling execv on the target of the /proc/self/exe symlink.","ecosystems":[],"exploits":{"exploitdb":2,"first_seen":"2009-07-20","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2009-07-20","kind":"exploitdb","ref":"9207","stars":null,"title":"PulseAudio setuid - Local Privilege Escalation"},{"date":"2009-07-20","kind":"exploitdb","ref":"9208","stars":null,"title":"PulseAudio setuid (Ubuntu 9.04 / Slackware 12.2.0) - Local Privilege Escalation"}],"tier":"weaponised"},"has_fix":true,"headline":"Race condition in n/a","id":"CVE-2009-1894","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"race_condition","year":"2009"},"n_packages":0,"n_references":16,"next":{"headline":"Security feature bypass in n/a","id":"CVE-2009-1895"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2009-1893"},"products":["n/a"],"published":"2009-07-17","related":[{"cvss_score":7.8,"headline":"Denial of service in n/a","id":"CVE-2007-1804","kev_date_added":null,"published":"2007-04-02"},{"cvss_score":7.2,"headline":"Privilege escalation in n/a","id":"CVE-2008-0008","kev_date_added":null,"published":"2008-01-28"},{"cvss_score":6.9,"headline":"Path traversal in n/a","id":"CVE-2009-1299","kev_date_added":null,"published":"2010-03-18"},{"cvss_score":4,"headline":"Denial of service in Ubuntu's pulseaudio","id":"CVE-2024-11586","kev_date_added":null,"published":"2024-11-23"},{"cvss_score":2.9,"headline":"Denial of service in n/a","id":"CVE-2014-3970","kev_date_added":null,"published":"2014-06-11"}],"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)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Local attackers can exploit a race condition in PulseAudio to gain elevated privileges via hard link manipulation.","url":"https://insights.sbomify.com/CVE-2009-1894/"}