{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2012-1458 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2012-1458 is a medium-severity vulnerability in Clamav Clamav, published on 21 Mar 2012. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2012-1458 and fix it if it is affected.\n\nWhat it is: CVE-2012-1458 is a medium-severity vulnerability in Clamav Clamav, published on 21 Mar 2012. 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-2012-1458 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-2012-1458/ (Markdown: https://insights.sbomify.com/CVE-2012-1458/index.md)","id":"CVE-2012-1458","markdown":"https://insights.sbomify.com/CVE-2012-1458/index.md","name":"CVE-2012-1458","record":{"aliases":["DEBIAN-CVE-2012-1458","GHSA-x2x7-346g-h5gv"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Antivirus software","requires_auth":"none","summary":"Remote attackers can bypass malware detection in ClamAV and Sophos Anti-Virus by crafting specific CHM files, allowing malicious content to evade scanning.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"clamav","vendor":"clamav"},{"product":"sophos_anti-virus","vendor":"sophos"}],"cvss":{"score":4.3,"severity":"medium","source":"nvd","vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","version":"2.0"},"cwes":[{"id":"CWE-264","name":null}],"description":"The Microsoft CHM file parser in ClamAV 0.96.4 and Sophos Anti-Virus 4.61.0 allows remote attackers to bypass malware detection via a crafted reset interval in the LZXC header of a CHM file.  NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different CHM parser implementations.","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":"Security feature bypass in n/a","id":"CVE-2012-1458","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"clamav:clamav","products":["clamav:clamav"],"type":"security_feature_bypass","year":"2012"},"n_packages":0,"n_references":8,"next":{"headline":"Security feature bypass in n/a","id":"CVE-2012-1459"},"packages":[],"prev":{"headline":"Security feature bypass in n/a","id":"CVE-2012-1457"},"products":["n/a"],"published":"2012-03-21","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-06","vendors":["n/a"]},"summary":"Remote attackers can bypass malware detection in ClamAV and Sophos Anti-Virus by crafting specific CHM files, allowing malicious content to evade scanning.","url":"https://insights.sbomify.com/CVE-2012-1458/"}