{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2018-19888 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2018-19888 is a medium-severity vulnerability in n/a, published on 6 Dec 2018. 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-2018-19888 and fix it if it is affected.\n\nWhat it is: CVE-2018-19888 is a medium-severity vulnerability in n/a, published on 6 Dec 2018. 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-2018-19888 in the wild and no public exploit code.\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-2018-19888/ (Markdown: https://insights.sbomify.com/CVE-2018-19888/index.md)","id":"CVE-2018-19888","markdown":"https://insights.sbomify.com/CVE-2018-19888/index.md","name":"CVE-2018-19888","record":{"aliases":["DEBIAN-CVE-2018-19888","GHSA-mq8g-pv7r-9rw2","UBUNTU-CVE-2018-19888"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"FAAC audio encoder","requires_auth":"none","summary":"An attacker can cause a denial of service via a segmentation fault in the FAAC library's huffcode function.","user_interaction":"required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"freeware_advanced_audio_coder","vendor":"audiocoding"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"An invalid memory address dereference was discovered in the huffcode function (libfaac/huff2.c) in Freeware Advanced Audio Coder (FAAC) 1.29.9.2. The vulnerability causes a segmentation fault and application crash, which leads to denial of service in the HCB_ESC case.","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":"Null dereference in n/a","id":"CVE-2018-19888","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"null_dereference","year":"2018"},"n_packages":0,"n_references":1,"next":{"headline":"Null dereference in n/a","id":"CVE-2018-19889"},"packages":[],"prev":{"headline":"Null dereference in n/a","id":"CVE-2018-19887"},"products":["n/a"],"published":"2018-12-06","related":[{"cvss_score":5.5,"headline":"Null dereference in n/a","id":"CVE-2018-19886","kev_date_added":null,"published":"2018-12-06"},{"cvss_score":5.5,"headline":"Null dereference in n/a","id":"CVE-2018-19887","kev_date_added":null,"published":"2018-12-06"},{"cvss_score":5.5,"headline":"Null dereference in n/a","id":"CVE-2018-19889","kev_date_added":null,"published":"2018-12-06"},{"cvss_score":5.5,"headline":"Null dereference in n/a","id":"CVE-2018-19890","kev_date_added":null,"published":"2018-12-06"},{"cvss_score":5.5,"headline":"Null dereference in n/a","id":"CVE-2018-19891","kev_date_added":null,"published":"2018-12-06"},{"cvss_score":5.5,"headline":"Denial of service in n/a","id":"CVE-2017-9129","kev_date_added":null,"published":"2017-06-21"}],"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":"2024-09-17","vendors":["n/a"]},"summary":"An attacker can cause a denial of service via a segmentation fault in the FAAC library's huffcode function.","url":"https://insights.sbomify.com/CVE-2018-19888/"}