{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2023-1801 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2023-1801 is a medium-severity memory corruption vulnerability in Tcpdump Tcpdump, published on 7 Apr 2023. 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-2023-1801 and fix it if it is affected.\n\nWhat it is: CVE-2023-1801 is a medium-severity memory corruption vulnerability in Tcpdump Tcpdump, published on 7 Apr 2023. 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-2023-1801 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-2023-1801/ (Markdown: https://insights.sbomify.com/CVE-2023-1801/index.md)","id":"CVE-2023-1801","markdown":"https://insights.sbomify.com/CVE-2023-1801/index.md","name":"CVE-2023-1801","record":{"aliases":["DEBIAN-CVE-2023-1801","GHSA-44xc-f95p-5vmh","MGASA-2023-0154","OESA-2023-1243","OESA-2023-1244","openSUSE-SU-2024:12850-1"],"analysis":{"component_type":"developer_tool","fix_type":"patch","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Network packet analyzer","requires_auth":"none","summary":"An out-of-bounds write in tcpdump's SMB decoder allows attackers to execute code or cause denial of service via crafted packets.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Tcpdump","cpe":[{"product":"tcpdump","vendor":"tcpdump"}],"cvss":{"score":6.5,"severity":"medium","source":"nvd","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":"The SMB protocol decoder in tcpdump version 4.99.3 can perform an out-of-bounds write when decoding a crafted network packet.","ecosystems":["openSUSE:Tumbleweed"],"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 tcpdump","id":"CVE-2023-1801","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"tcpdump:tcpdump","products":["tcpdump:tcpdump"],"type":"memory_corruption","year":"2023"},"n_packages":1,"n_references":7,"next":{"headline":"Information disclosure in Docker Desktop","id":"CVE-2023-1802"},"packages":[{"ecosystem":"openSUSE:Tumbleweed","fixed":["4.99.4-1.1"],"introduced":["0"],"last_affected":[],"package":"tcpdump","purl":"pkg:rpm/opensuse/tcpdump\u0026distro=openSUSE%20Tumbleweed","source":"openSUSE-SU-2024:12850-1"}],"prev":{"headline":"sjqzhang go-fastdfs File Upload uploa upload path traversal","id":"CVE-2023-1800"},"products":["tcpdump"],"published":"2023-04-07","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":"CC BY 4.0","name":"SUSE","prefix":"openSUSE"},{"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":"2025-02-13","vendors":["The Tcpdump Group"]},"summary":"An out-of-bounds write in tcpdump's SMB decoder allows attackers to execute code or cause denial of service via crafted packets.","url":"https://insights.sbomify.com/CVE-2023-1801/"}