{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2010-3843 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2010-3843 is a high-severity memory corruption vulnerability in ettercap, published on 28 May 2021. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2010-3843 and fix it if it is affected.\n\nWhat it is: CVE-2010-3843 is a high-severity memory corruption vulnerability in ettercap, published on 28 May 2021. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2010-3843 in the wild and no public exploit code.\n\nAffected product: ettercap. 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-2010-3843/ (Markdown: https://insights.sbomify.com/CVE-2010-3843/index.md)","id":"CVE-2010-3843","markdown":"https://insights.sbomify.com/CVE-2010-3843/index.md","name":"CVE-2010-3843","record":{"aliases":["DEBIAN-CVE-2010-3843","GHSA-2w85-hj5c-563j"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Network security tool","requires_auth":"low_privilege","summary":"A stack-based buffer overflow in the GTK interface of ettercap allows local attackers to execute arbitrary code via a maliciously crafted settings file.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"ettercap","vendor":"ettercap-project"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"The GTK version of ettercap uses a global settings file at /tmp/.ettercap_gtk and does not verify ownership of this file. When parsing this file for settings in gtkui_conf_read() (src/interfacesgtk/ec_gtk_conf.c), an unchecked sscanf() call allows a maliciously placed settings file to overflow a statically-sized buffer on the stack.","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":"Memory corruption in ettercap","id":"CVE-2010-3843","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2010"},"n_packages":0,"n_references":3,"next":{"headline":"Memory corruption in ettercap","id":"CVE-2010-3844"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2010-3842"},"products":["ettercap"],"published":"2021-05-28","related":[{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2014-6395","kev_date_added":null,"published":"2014-12-19"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2014-6396","kev_date_added":null,"published":"2014-12-19"},{"cvss_score":7.5,"headline":"Integer overflow in n/a","id":"CVE-2014-9376","kev_date_added":null,"published":"2014-12-19"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2014-9377","kev_date_added":null,"published":"2014-12-19"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2014-9378","kev_date_added":null,"published":"2014-12-19"},{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2014-9379","kev_date_added":null,"published":"2014-12-19"}],"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":"2024-08-07","vendors":["n/a"]},"summary":"A stack-based buffer overflow in the GTK interface of ettercap allows local attackers to execute arbitrary code via a maliciously crafted settings file.","url":"https://insights.sbomify.com/CVE-2010-3843/"}