{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-5603 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-5603 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-5603 is a high-severity vulnerability in Freebsd Freebsd, published on 26 Jul 2019. 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-2019-5603 and fix it if it is affected.\n\nWhat it is: CVE-2019-5603 is a high-severity vulnerability in Freebsd Freebsd, published on 26 Jul 2019. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-5603 in the wild and no public exploit code.\n\nAffected product: Freebsd Freebsd. 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-2019-5603/ (Markdown: https://insights.sbomify.com/CVE-2019-5603/index.md)","id":"CVE-2019-5603","markdown":"https://insights.sbomify.com/CVE-2019-5603/index.md","name":"CVE-2019-5603","record":{"aliases":["GHSA-jp53-6x44-rj2c"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["data_read","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"FreeBSD kernel","requires_auth":"low_privilege","summary":"A local attacker can exploit an integer overflow in FreeBSD's mqueuefs to access files and sockets owned by other users.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"freebsd","cpe":[{"product":"freebsd","vendor":"freebsd"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-404","name":"Improper Resource Shutdown or Release"}],"description":"In FreeBSD 12.0-STABLE before r350261, 12.0-RELEASE before 12.0-RELEASE-p8, 11.3-STABLE before r350263, 11.3-RELEASE before 11.3-RELEASE-p1, and 11.2-RELEASE before 11.2-RELEASE-p12, system calls operating on file descriptors as part of mqueuefs did not properly release the reference allowing a malicious user to overflow the counter allowing access to files, directories, and sockets opened by processes owned by other users.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2023-03-29","github_poc":1,"max_poc_stars":1,"metasploit":0,"nuclei":0,"refs":[{"date":"2023-03-29T09:17:02Z","kind":"github_poc","ref":"https://github.com/raymontag/CVE-2019-5603","stars":1,"title":"Full LPE Exploit for CVE-2019-5603 / FreeBSD-SA-19:15.mqueuefs / FreeBSD-SA-19:24.mqueuefs"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Integer overflow in FreeBSD","id":"CVE-2019-5603","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"freebsd:freebsd","products":["freebsd:freebsd"],"type":"integer_overflow","year":"2019"},"n_packages":0,"n_references":6,"next":{"headline":"Memory corruption in FreeBSD","id":"CVE-2019-5604"},"packages":[],"prev":{"headline":"Privilege escalation in FreeBSD","id":"CVE-2019-5602"},"products":["FreeBSD"],"published":"2019-07-26","related":[{"cvss_score":10,"headline":"Memory corruption in FreeBSD","id":"CVE-2018-17160","kev_date_added":null,"published":"2018-12-04"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2014-3954","kev_date_added":null,"published":"2014-10-27"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2006-4304","kev_date_added":null,"published":"2006-08-24"},{"cvss_score":10,"headline":"Integer overflow in n/a","id":"CVE-2006-0226","kev_date_added":null,"published":"2006-01-19"},{"cvss_score":10,"headline":"Denial of service in n/a","id":"CVE-2004-0002","kev_date_added":null,"published":"2004-02-03"},{"cvss_score":10,"headline":"Security feature bypass in n/a","id":"CVE-2001-0969","kev_date_added":null,"published":"2002-03-09"},{"cvss_score":10,"headline":"Denial of service in n/a","id":"CVE-2001-0388","kev_date_added":null,"published":"2001-09-18"}],"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":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-04","vendors":["FreeBSD"]},"summary":"A local attacker can exploit an integer overflow in FreeBSD's mqueuefs to access files and sockets owned by other users.","url":"https://insights.sbomify.com/CVE-2019-5603/"}