{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-1789 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2019-1789 is a high-severity denial of service vulnerability in Clamav Clamav, published on 5 Nov 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2019-1789 and fix it if it is affected.\n\nWhat it is: CVE-2019-1789 is a high-severity denial of service vulnerability in Clamav Clamav, published on 5 Nov 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2019-1789 in the wild and no public exploit code.\n\nAffected product: Clamav Clamav. 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-2019-1789/ (Markdown: https://insights.sbomify.com/CVE-2019-1789/index.md)","id":"CVE-2019-1789","markdown":"https://insights.sbomify.com/CVE-2019-1789/index.md","name":"CVE-2019-1789","record":{"aliases":["ALPINE-CVE-2019-1789","CLEANSTART-2026-AK38137","DEBIAN-CVE-2019-1789","GHSA-ccg9-2v2c-6xww","UBUNTU-CVE-2019-1789"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Antivirus engine","requires_auth":"none","summary":"An out-of-bounds heap read in ClamAV when scanning packed PE files allows attackers to cause a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"cisco","cpe":[{"product":"clamav","vendor":"clamav"}],"cvss":{"score":7.5,"severity":"high","source":"cna","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-125","name":"Out-of-bounds Read"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"ClamAV versions prior to 0.101.2 are susceptible to a denial of service (DoS) vulnerability. An out-of-bounds heap read condition may occur when scanning PE files. An example is Windows EXE and DLL files that have been packed using Aspack as a result of inadequate bound-checking.","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":"ClamAV Denial of Service Vulnerability","id":"CVE-2019-1789","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"clamav:clamav","products":["clamav:clamav"],"type":"denial_of_service","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Cisco NX-OS Software Command Injection Vulnerability","id":"CVE-2019-1790"},"packages":[],"prev":{"headline":"ClamAV OLE2 File Out-Of-Bounds Write Vulnerability","id":"CVE-2019-1788"},"products":["ClamAV"],"published":"2019-11-05","related":[{"cvss_score":10,"headline":"Security feature bypass in n/a","id":"CVE-2010-0098","kev_date_added":null,"published":"2010-04-08"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2009-1372","kev_date_added":null,"published":"2009-04-23"},{"cvss_score":10,"headline":"Denial of service in n/a","id":"CVE-2008-3914","kev_date_added":null,"published":"2008-09-09"},{"cvss_score":10,"headline":"Memory corruption in n/a","id":"CVE-2008-0728","kev_date_added":null,"published":"2008-02-12"},{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2006-1615","kev_date_added":null,"published":"2006-04-06"},{"cvss_score":9.8,"headline":"ClamAV PDF Scanning Buffer Overflow Vulnerability","id":"CVE-2025-20260","kev_date_added":null,"published":"2025-06-18"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2013-7087","kev_date_added":null,"published":"2019-11-15"}],"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-11-19","vendors":["Cisco"]},"summary":"An out-of-bounds heap read in ClamAV when scanning packed PE files allows attackers to cause a denial of service.","url":"https://insights.sbomify.com/CVE-2019-1789/"}