{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-14249 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-14249 is a medium-severity denial of service vulnerability in n/a, published on 24 Jul 2019. 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-2019-14249 and fix it if it is affected.\n\nWhat it is: CVE-2019-14249 is a medium-severity denial of service vulnerability in n/a, published on 24 Jul 2019. 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-2019-14249 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-2019-14249/ (Markdown: https://insights.sbomify.com/CVE-2019-14249/index.md)","id":"CVE-2019-14249","markdown":"https://insights.sbomify.com/CVE-2019-14249/index.md","name":"CVE-2019-14249","record":{"aliases":["ALPINE-CVE-2019-14249","AZL-33329","AZL-42081","GHSA-vwmg-hgqp-857p","MGASA-2020-0017"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"libdwarf library","requires_auth":"none","summary":"Attackers can cause a denial of service via a crafted ELF file with a zero-size section group, affecting applications using libdwarf.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"libdwarf","vendor":"libdwarf_project"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.0"},"cwes":[{"id":"CWE-369","name":"Divide By Zero"}],"description":"dwarf_elf_load_headers.c in libdwarf before 2019-07-05 allows attackers to cause a denial of service (division by zero) via an ELF file with a zero-size section group (SHT_GROUP), as demonstrated by dwarfdump.","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-2019-14249","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2019"},"n_packages":0,"n_references":3,"next":{"headline":"Integer overflow in n/a","id":"CVE-2019-14250"},"packages":[],"prev":{"headline":"Null dereference in n/a","id":"CVE-2019-14248"},"products":["n/a"],"published":"2019-07-24","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-9052","kev_date_added":null,"published":"2017-05-18"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-9054","kev_date_added":null,"published":"2017-05-18"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-9055","kev_date_added":null,"published":"2017-05-18"},{"cvss_score":9.8,"headline":"Integer overflow in n/a","id":"CVE-2016-9558","kev_date_added":null,"published":"2017-02-28"},{"cvss_score":9.1,"headline":"Memory corruption in n/a","id":"CVE-2017-9053","kev_date_added":null,"published":"2017-05-18"},{"cvss_score":9.1,"headline":"Information disclosure in n/a","id":"CVE-2016-9480","kev_date_added":null,"published":"2016-11-29"},{"cvss_score":8.1,"headline":"Memory corruption in n/a","id":"CVE-2022-34299","kev_date_added":null,"published":"2022-06-22"}],"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":"2024-08-05","vendors":["n/a"]},"summary":"Attackers can cause a denial of service via a crafted ELF file with a zero-size section group, affecting applications using libdwarf.","url":"https://insights.sbomify.com/CVE-2019-14249/"}