{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2019-20093 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2019-20093 is a medium-severity vulnerability in Fedoraproject Fedora, published on 30 Dec 2019. 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-2019-20093 and fix it if it is affected.\n\nWhat it is: CVE-2019-20093 is a medium-severity vulnerability in Fedoraproject Fedora, published on 30 Dec 2019. 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-2019-20093 in the wild and no public exploit code.\n\nAffected product: Fedoraproject Fedora. 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-2019-20093/ (Markdown: https://insights.sbomify.com/CVE-2019-20093/index.md)","id":"CVE-2019-20093","markdown":"https://insights.sbomify.com/CVE-2019-20093/index.md","name":"CVE-2019-20093","record":{"aliases":["DEBIAN-CVE-2019-20093","GHSA-9h85-988j-4f98","SUSE-SU-2022:1316-1","SUSE-SU-2022:1690-1"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"PoDoFo PDF library","requires_auth":"none","summary":"Remote attackers can cause a denial of service via a crafted file due to a NULL pointer dereference in the PoDoFo PDF library.","user_interaction":"required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"fedora","vendor":"fedoraproject"},{"product":"podofo","vendor":"podofo_project"}],"cvss":{"score":5.5,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"The PoDoFo::PdfVariant::DelayedLoad function in PdfVariant.h in PoDoFo 0.9.6 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted file, because of ImageExtractor.cpp.","ecosystems":["SUSE:Linux Enterprise Software Development Kit 12 SP5","SUSE:Linux Enterprise Workstation Extension 12 SP5","openSUSE:Leap 15.3"],"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-2019-20093","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"fedoraproject:fedora","products":["fedoraproject:fedora","podofo_project:podofo"],"type":"null_dereference","year":"2019"},"n_packages":3,"n_references":3,"next":{"headline":"Memory corruption in n/a","id":"CVE-2019-20094"},"packages":[{"ecosystem":"SUSE:Linux Enterprise Software Development Kit 12 SP5","fixed":["0.9.2-3.12.1"],"introduced":["0"],"last_affected":[],"package":"podofo","purl":"pkg:rpm/suse/podofo\u0026distro=SUSE%20Linux%20Enterprise%20Software%20Development%20Kit%2012%20SP5","source":"SUSE-SU-2022:1690-1"},{"ecosystem":"SUSE:Linux Enterprise Workstation Extension 12 SP5","fixed":["0.9.2-3.12.1"],"introduced":["0"],"last_affected":[],"package":"podofo","purl":"pkg:rpm/suse/podofo\u0026distro=SUSE%20Linux%20Enterprise%20Workstation%20Extension%2012%20SP5","source":"SUSE-SU-2022:1690-1"},{"ecosystem":"openSUSE:Leap 15.3","fixed":["0.9.6-150300.3.3.1"],"introduced":["0"],"last_affected":[],"package":"podofo","purl":"pkg:rpm/opensuse/podofo\u0026distro=openSUSE%20Leap%2015.3","source":"SUSE-SU-2022:1316-1"}],"prev":{"headline":"Null dereference in n/a","id":"CVE-2019-20092"},"products":["n/a"],"published":"2019-12-30","related":[{"cvss_score":9.8,"headline":"PHP-CGI OS Command Injection","id":"CVE-2024-4577","kev_date_added":"2024-06-12","published":"2024-06-09"},{"cvss_score":9.8,"headline":"Grafana Authentication Bypass","id":"CVE-2021-39226","kev_date_added":"2022-08-25","published":"2021-10-05"},{"cvss_score":9.8,"headline":"VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow","id":"CVE-2019-5544","kev_date_added":"2021-11-03","published":"2019-12-06"},{"cvss_score":9.6,"headline":"Google Chromium V8 Type Confusion","id":"CVE-2024-4947","kev_date_added":"2024-05-20","published":"2024-05-15"},{"cvss_score":9.6,"headline":"Google Chromium Visuals Use-After-Free","id":"CVE-2024-4671","kev_date_added":"2024-05-13","published":"2024-05-09"},{"cvss_score":9.6,"headline":"Google Chromium Mojo Insufficient Data Validation","id":"CVE-2022-3075","kev_date_added":"2022-09-08","published":"2022-09-26"},{"cvss_score":9.6,"headline":"Google Chromium Indexed DB API Use-After-Free","id":"CVE-2021-30633","kev_date_added":"2021-11-03","published":"2021-10-08"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"SUSE","prefix":"SUSE"},{"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":"Remote attackers can cause a denial of service via a crafted file due to a NULL pointer dereference in the PoDoFo PDF library.","url":"https://insights.sbomify.com/CVE-2019-20093/"}