{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-1916 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2023-1916 is a medium-severity vulnerability in Libtiff Libtiff, published on 10 Apr 2023. 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-2023-1916 and fix it if it is affected.\n\nWhat it is: CVE-2023-1916 is a medium-severity vulnerability in Libtiff Libtiff, published on 10 Apr 2023. 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-2023-1916 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-2023-1916/ (Markdown: https://insights.sbomify.com/CVE-2023-1916/index.md)","id":"CVE-2023-1916","markdown":"https://insights.sbomify.com/CVE-2023-1916/index.md","name":"CVE-2023-1916","record":{"aliases":["AZL-26152","BELL-CVE-2023-1916","DEBIAN-CVE-2023-1916","ECHO-56ef-42c6-64a5","GHSA-mh23-v522-9fqx","JLSEC-2025-301","ROOT-OS-DEBIAN-12-CVE-2023-1916","UBUNTU-CVE-2023-1916","USN-6428-1"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"libtiff image library","requires_auth":"none","summary":"A crafted TIFF file triggers an out-of-bounds read in libtiff, allowing attackers to cause denial of service and limited information disclosure.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"libtiff","vendor":"libtiff"}],"cvss":{"score":6.1,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"A flaw was found in tiffcrop, a program distributed by the libtiff package. A specially crafted tiff file can lead to an out-of-bounds read in the extractImageSection function in tools/tiffcrop.c, resulting in a denial of service and limited information disclosure. This issue affects libtiff versions 4.x.","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":"Information disclosure in libtiff","id":"CVE-2023-1916","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"libtiff:libtiff","products":["libtiff:libtiff"],"type":"information_disclosure","year":"2023"},"n_packages":0,"n_references":3,"next":{"headline":"PowerPress \u003c= 10.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode","id":"CVE-2023-1917"},"packages":[],"prev":{"headline":"Thumbnail carousel slider \u003c 1.1.10 - Reflected XSS","id":"CVE-2023-1915"},"products":["libtiff"],"published":"2023-04-10","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-02","vendors":["n/a"]},"summary":"A crafted TIFF file triggers an out-of-bounds read in libtiff, allowing attackers to cause denial of service and limited information disclosure.","url":"https://insights.sbomify.com/CVE-2023-1916/"}