{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2021-3624 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2021-3624 is a high-severity vulnerability in Debian Debian Linux, published on 18 Apr 2022. 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-2021-3624 and fix it if it is affected.\n\nWhat it is: CVE-2021-3624 is a high-severity vulnerability in Debian Debian Linux, published on 18 Apr 2022. 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-2021-3624 in the wild and no public exploit code.\n\nAffected product: Debian Debian Linux. 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-2021-3624/ (Markdown: https://insights.sbomify.com/CVE-2021-3624/index.md)","id":"CVE-2021-3624","markdown":"https://insights.sbomify.com/CVE-2021-3624/index.md","name":"CVE-2021-3624","record":{"aliases":["DEBIAN-CVE-2021-3624","GHSA-rj98-5wmh-q944","UBUNTU-CVE-2021-3624"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"dcraw image library","requires_auth":"none","summary":"An integer overflow in dcraw allows arbitrary code execution when processing a maliciously crafted X3F image file.","user_interaction":"required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"dcraw","vendor":"dcraw_project"},{"product":"debian_linux","vendor":"debian"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-190","name":"Integer Overflow or Wraparound"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.","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":"Integer overflow in dcraw","id":"CVE-2021-3624","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"debian:debian_linux","products":["debian:debian_linux"],"type":"integer_overflow","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Buffer overflow in Zephyr USB DFU DNLOAD","id":"CVE-2021-3625"},"packages":[],"prev":{"headline":"Memory corruption in libtpms","id":"CVE-2021-3623"},"products":["dcraw"],"published":"2022-04-18","related":[{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2018-19655","kev_date_added":null,"published":"2018-11-29"},{"cvss_score":7.1,"headline":"Information disclosure in n/a","id":"CVE-2018-19565","kev_date_added":null,"published":"2018-11-26"},{"cvss_score":7.1,"headline":"Memory corruption in n/a","id":"CVE-2018-19566","kev_date_added":null,"published":"2018-11-26"},{"cvss_score":5.5,"headline":"Denial of service in n/a","id":"CVE-2018-19567","kev_date_added":null,"published":"2018-11-26"},{"cvss_score":5.5,"headline":"Denial of service in n/a","id":"CVE-2018-19568","kev_date_added":null,"published":"2018-11-26"},{"cvss_score":4.3,"headline":"Integer overflow in n/a","id":"CVE-2015-3885","kev_date_added":null,"published":"2015-05-19"}],"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":"2024-08-03","vendors":["n/a"]},"summary":"An integer overflow in dcraw allows arbitrary code execution when processing a maliciously crafted X3F image file.","url":"https://insights.sbomify.com/CVE-2021-3624/"}