{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2021-32422 exists.","fix":"Upgrade to a fixed version.","what":"CVE-2021-32422 is a high-severity memory corruption vulnerability in n/a, published on 22 Aug 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-2021-32422 and fix it if it is affected.\n\nWhat it is: CVE-2021-32422 is a high-severity memory corruption vulnerability in n/a, published on 22 Aug 2023. 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-2021-32422 exists.\n\nAffected product: n/a. 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-2021-32422/ (Markdown: https://insights.sbomify.com/CVE-2021-32422/index.md)","id":"CVE-2021-32422","markdown":"https://insights.sbomify.com/CVE-2021-32422/index.md","name":"CVE-2021-32422","record":{"aliases":["DEBIAN-CVE-2021-32422","GHSA-grg5-j26p-fww9","UBUNTU-CVE-2021-32422"],"analysis":{"component_type":"developer_tool","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"dpic packet capture","requires_auth":"none","summary":"A global buffer overflow in dpic allows attackers to execute arbitrary code or cause denial of service via crafted input.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"dpic","vendor":"dpic_project"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"dpic 2021.01.01 has a Global buffer overflow in theyylex() function in main.c and reads out of the bound array.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":true,"headline":"Memory corruption in n/a","id":"CVE-2021-32422","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2021"},"n_packages":0,"n_references":2,"next":{"headline":"Cross-site request forgery in n/a","id":"CVE-2021-32424"},"packages":[],"prev":{"headline":"Use after free in n/a","id":"CVE-2021-32421"},"products":["n/a"],"published":"2023-08-22","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2021-33388","kev_date_added":null,"published":"2023-08-22"},{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2021-33390","kev_date_added":null,"published":"2023-08-22"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2019-13989","kev_date_added":null,"published":"2019-07-19"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2021-32420","kev_date_added":null,"published":"2023-08-22"},{"cvss_score":7.5,"headline":"Use after free in n/a","id":"CVE-2021-32421","kev_date_added":null,"published":"2023-08-22"}],"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":"yes","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-10-03","vendors":["n/a"]},"summary":"A global buffer overflow in dpic allows attackers to execute arbitrary code or cause denial of service via crafted input.","url":"https://insights.sbomify.com/CVE-2021-32422/"}