{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-3316 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-3316 is a medium-severity vulnerability in Libtiff Libtiff, published on 19 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2023-3316 and fix it if it is affected.\n\nWhat it is: CVE-2023-3316 is a medium-severity vulnerability in Libtiff Libtiff, published on 19 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2023-3316 in the wild and no public exploit code.\n\nAffected product: Libtiff Libtiff. 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-2023-3316/ (Markdown: https://insights.sbomify.com/CVE-2023-3316/index.md)","id":"CVE-2023-3316","markdown":"https://insights.sbomify.com/CVE-2023-3316/index.md","name":"CVE-2023-3316","record":{"aliases":["ALPINE-CVE-2023-3316","AZL-27205","AZL-43885","AZL-44130","DEBIAN-CVE-2023-3316","GHSA-7mcc-hw35-pqwf","JLSEC-2025-305","UBUNTU-CVE-2023-3316"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"libtiff image library","requires_auth":"none","summary":"A NULL pointer dereference in libtiff allows attackers to cause a denial of service by triggering a file open failure during TIFFClose operations.","user_interaction":"not_required","vuln_class":"null_dereference"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"JFROG","cpe":[{"product":"libtiff","vendor":"libtiff"}],"cvss":{"score":5.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-476","name":"NULL Pointer Dereference"}],"description":"A NULL pointer dereference in TIFFClose() is caused by a failure to open an output file (non-existent path or a path that requires permissions like /dev/null) while specifying zones.","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 libtiff","id":"CVE-2023-3316","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"libtiff:libtiff","products":["libtiff:libtiff"],"type":"null_dereference","year":"2023"},"n_packages":0,"n_references":4,"next":{"headline":"Use after free in Kernel","id":"CVE-2023-3317"},"packages":[],"prev":{"headline":"Jenkins Team Concert Plugin does not perform permission checks in methods implementing form validation","id":"CVE-2023-3315"},"products":["libtiff"],"published":"2023-06-19","related":[{"cvss_score":10,"headline":"Integer overflow in n/a","id":"CVE-2004-1308","kev_date_added":null,"published":"2004-12-22"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2004-0929","kev_date_added":null,"published":"2004-10-26"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2025-61144","kev_date_added":null,"published":"2026-02-23"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2016-9533","kev_date_added":null,"published":"2016-11-22"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2016-9534","kev_date_added":null,"published":"2016-11-22"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2016-9535","kev_date_added":null,"published":"2016-11-22"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2016-9536","kev_date_added":null,"published":"2016-11-22"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-03","vendors":["libtiff"]},"summary":"A NULL pointer dereference in libtiff allows attackers to cause a denial of service by triggering a file open failure during TIFFClose operations.","url":"https://insights.sbomify.com/CVE-2023-3316/"}