{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2013-4393 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2013-4393 is a low-severity denial of service vulnerability in Systemd Project Systemd, published on 28 Oct 2013. 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-2013-4393 and fix it if it is affected.\n\nWhat it is: CVE-2013-4393 is a low-severity denial of service vulnerability in Systemd Project Systemd, published on 28 Oct 2013. 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-2013-4393 in the wild and no public exploit code.\n\nAffected product: Systemd Project Systemd. 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-2013-4393/ (Markdown: https://insights.sbomify.com/CVE-2013-4393/index.md)","id":"CVE-2013-4393","markdown":"https://insights.sbomify.com/CVE-2013-4393/index.md","name":"CVE-2013-4393","record":{"aliases":["DEBIAN-CVE-2013-4393","GHSA-vvv9-fwvc-g447"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":true,"product_category":"systemd journald","requires_auth":"low_privilege","summary":"Local attackers can cause a denial of service in systemd journald by exploiting a crafted file descriptor when native message origin is set to file.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"systemd","vendor":"systemd_project"}],"cvss":{"score":2.1,"severity":"low","source":"nvd","vector":"AV:L/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"cwes":[],"description":"journald in systemd, when the origin of native messages is set to file, allows local users to cause a denial of service (logging service blocking) via a crafted file descriptor.","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":"Denial of service in n/a","id":"CVE-2013-4393","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"systemd_project:systemd","products":["systemd_project:systemd"],"type":"denial_of_service","year":"2013"},"n_packages":0,"n_references":4,"next":{"headline":"Privilege escalation in n/a","id":"CVE-2013-4394"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2013-4392"},"products":["n/a"],"published":"2013-10-28","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2015-7510","kev_date_added":null,"published":"2017-09-25"},{"cvss_score":9.8,"headline":"Privilege escalation in n/a","id":"CVE-2017-1000082","kev_date_added":null,"published":"2017-07-07"},{"cvss_score":7.8,"headline":"Privilege escalation in n/a","id":"CVE-2016-10156","kev_date_added":null,"published":"2017-01-23"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2017-9445","kev_date_added":null,"published":"2017-06-28"},{"cvss_score":7.5,"headline":"Null dereference in n/a","id":"CVE-2017-9217","kev_date_added":null,"published":"2017-05-24"},{"cvss_score":6.7,"headline":"Privilege escalation in systemd","id":"CVE-2026-40224","kev_date_added":null,"published":"2026-04-10"},{"cvss_score":6.4,"headline":"Privilege escalation in systemd","id":"CVE-2026-40225","kev_date_added":null,"published":"2026-04-10"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Local attackers can cause a denial of service in systemd journald by exploiting a crafted file descriptor when native message origin is set to file.","url":"https://insights.sbomify.com/CVE-2013-4393/"}