{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-1010220 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-1010220 is a low-severity vulnerability in Tcpdump Tcpdump, published on 22 Jul 2019. 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-2019-1010220 and fix it if it is affected.\n\nWhat it is: CVE-2019-1010220 is a low-severity vulnerability in Tcpdump Tcpdump, published on 22 Jul 2019. 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-2019-1010220 in the wild and no public exploit code.\n\nAffected product: Tcpdump Tcpdump. 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-2019-1010220/ (Markdown: https://insights.sbomify.com/CVE-2019-1010220/index.md)","id":"CVE-2019-1010220","markdown":"https://insights.sbomify.com/CVE-2019-1010220/index.md","name":"CVE-2019-1010220","record":{"aliases":["DEBIAN-CVE-2019-1010220","ECHO-04e2-597a-f713","GHSA-fj2x-3wgg-g9c7","UBUNTU-CVE-2019-1010220"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Network packet analyzer","requires_auth":"none","summary":"A buffer over-read in tcpdump allows attackers to expose stack memory contents by tricking users into opening a malicious pcap file.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"dwf","cpe":[{"product":"tcpdump","vendor":"tcpdump"}],"cvss":{"score":3.3,"severity":"low","source":"nvd","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N","version":"3.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"},{"id":"CWE-126","name":"Buffer Over-read"}],"description":"tcpdump.org tcpdump 4.9.2 is affected by: CWE-126: Buffer Over-read. The impact is: May expose Saved Frame Pointer, Return Address etc. on stack. The component is: line 234: \"ND_PRINT((ndo, \"%s\", buf));\", in function named \"print_prefix\", in \"print-hncp.c\". The attack vector is: The victim must open a specially crafted pcap file.","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":"Information disclosure in tcpdump","id":"CVE-2019-1010220","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"tcpdump:tcpdump","products":["tcpdump:tcpdump"],"type":"information_disclosure","year":"2019"},"n_packages":0,"n_references":11,"next":{"headline":"Privilege escalation in LineageOS","id":"CVE-2019-1010221"},"packages":[],"prev":{"headline":"Memory corruption in Latest Cherokee Web server","id":"CVE-2019-1010218"},"products":["tcpdump"],"published":"2019-07-22","related":[{"cvss_score":9.8,"headline":"tcpdump before 4.9.3 mishandles the printing of SMB data (issue 1 of 2).","id":"CVE-2018-10103","kev_date_added":null,"published":"2019-10-03"},{"cvss_score":9.8,"headline":"Denial of service in n/a","id":"CVE-2018-10105","kev_date_added":null,"published":"2019-10-03"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-12893","kev_date_added":null,"published":"2017-09-14"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-12894","kev_date_added":null,"published":"2017-09-14"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-12895","kev_date_added":null,"published":"2017-09-14"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-12897","kev_date_added":null,"published":"2017-09-14"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2017-12898","kev_date_added":null,"published":"2017-09-14"}],"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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["tcpdump.org"]},"summary":"A buffer over-read in tcpdump allows attackers to expose stack memory contents by tricking users into opening a malicious pcap file.","url":"https://insights.sbomify.com/CVE-2019-1010220/"}