{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-40008 exists.","fix":"No fix has been published for CVE-2022-40008 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-40008 is a critical memory corruption vulnerability in Swftools Swftools, published on 20 Sep 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2022-40008 and fix it if it is affected.\n\nWhat it is: CVE-2022-40008 is a critical memory corruption vulnerability in Swftools Swftools, published on 20 Sep 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-40008 exists.\n\nAffected product: Swftools Swftools. 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-2022-40008/ (Markdown: https://insights.sbomify.com/CVE-2022-40008/index.md)","id":"CVE-2022-40008","markdown":"https://insights.sbomify.com/CVE-2022-40008/index.md","name":"CVE-2022-40008","record":{"aliases":["GHSA-mwhh-9g6q-2rpj","UBUNTU-CVE-2022-40008"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SWFTools library","requires_auth":"none","summary":"A heap-buffer overflow in SWFTools allows attackers to execute arbitrary code or cause denial of service via crafted TTF files.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"swftools","vendor":"swftools"}],"cvss":{"score":9.8,"severity":"critical","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"SWFTools commit 772e55a was discovered to contain a heap-buffer overflow via the function readU8 at /lib/ttf.c.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Memory corruption in n/a","id":"CVE-2022-40008","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"swftools:swftools","products":["swftools:swftools"],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":1,"next":{"headline":"Use after free in n/a","id":"CVE-2022-40009"},"packages":[],"prev":{"headline":"Command injection in n/a","id":"CVE-2022-40005"},"products":["n/a"],"published":"2022-09-20","related":[{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2022-40009","kev_date_added":null,"published":"2022-09-20"},{"cvss_score":9.3,"headline":"Integer overflow in n/a","id":"CVE-2010-1516","kev_date_added":null,"published":"2010-08-17"},{"cvss_score":9.1,"headline":"Memory corruption in n/a","id":"CVE-2024-26339","kev_date_added":null,"published":"2024-03-05"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2024-25165","kev_date_added":null,"published":"2024-02-14"},{"cvss_score":8.8,"headline":"Null dereference in n/a","id":"CVE-2017-11096","kev_date_added":null,"published":"2017-07-07"},{"cvss_score":8.8,"headline":"Null dereference in n/a","id":"CVE-2017-11097","kev_date_added":null,"published":"2017-07-07"}],"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":"yes","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-05-28","vendors":["n/a"]},"summary":"A heap-buffer overflow in SWFTools allows attackers to execute arbitrary code or cause denial of service via crafted TTF files.","url":"https://insights.sbomify.com/CVE-2022-40008/"}