{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2022-35040 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2022-35040 yet. Limit exposure of the affected software until one is available.","what":"CVE-2022-35040 is a medium-severity memory corruption vulnerability in Otfcc Project Otfcc, published on 14 Oct 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2022-35040 and fix it if it is affected.\n\nWhat it is: CVE-2022-35040 is a medium-severity memory corruption vulnerability in Otfcc Project Otfcc, published on 14 Oct 2022. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2022-35040 in the wild and no public exploit code.\n\nAffected product: Otfcc Project Otfcc. 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-2022-35040/ (Markdown: https://insights.sbomify.com/CVE-2022-35040/index.md)","id":"CVE-2022-35040","markdown":"https://insights.sbomify.com/CVE-2022-35040/index.md","name":"CVE-2022-35040","record":{"aliases":["DEBIAN-CVE-2022-35040","ECHO-4454-6933-c9ee","GHSA-mcg7-mjcr-rfhp"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"OTFCC font compiler","requires_auth":"none","summary":"A heap buffer overflow in OTFCC allows attackers to execute arbitrary code or cause denial of service via crafted font files.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"otfcc","vendor":"otfcc_project"}],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"OTFCC commit 617837b was discovered to contain a heap buffer overflow via /release-x64/otfccdump+0x6b5567.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Memory corruption in n/a","id":"CVE-2022-35040","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"otfcc_project:otfcc","products":["otfcc_project:otfcc"],"type":"memory_corruption","year":"2022"},"n_packages":0,"n_references":2,"next":{"headline":"Memory corruption in n/a","id":"CVE-2022-35041"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2022-35039"},"products":["n/a"],"published":"2022-10-14","related":[{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2022-33047","kev_date_added":null,"published":"2022-07-06"},{"cvss_score":6.5,"headline":"Memory corruption in n/a","id":"CVE-2022-35041","kev_date_added":null,"published":"2022-10-14"},{"cvss_score":6.5,"headline":"Memory corruption in n/a","id":"CVE-2022-35042","kev_date_added":null,"published":"2022-10-14"},{"cvss_score":6.5,"headline":"Memory corruption in n/a","id":"CVE-2022-35043","kev_date_added":null,"published":"2022-10-14"},{"cvss_score":6.5,"headline":"Memory corruption in n/a","id":"CVE-2022-35044","kev_date_added":null,"published":"2022-10-14"},{"cvss_score":6.5,"headline":"Memory corruption in n/a","id":"CVE-2022-35045","kev_date_added":null,"published":"2022-10-14"}],"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":"2025-05-15","vendors":["n/a"]},"summary":"A heap buffer overflow in OTFCC allows attackers to execute arbitrary code or cause denial of service via crafted font files.","url":"https://insights.sbomify.com/CVE-2022-35040/"}