{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2006-5877 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2006-5877 is a high-severity denial of service vulnerability in n/a, published on 23 Feb 2007. 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-2006-5877 and fix it if it is affected.\n\nWhat it is: CVE-2006-5877 is a high-severity denial of service vulnerability in n/a, published on 23 Feb 2007. 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-2006-5877 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2006-5877/ (Markdown: https://insights.sbomify.com/CVE-2006-5877/index.md)","id":"CVE-2006-5877","markdown":"https://insights.sbomify.com/CVE-2006-5877/index.md","name":"CVE-2006-5877","record":{"aliases":["DEBIAN-CVE-2006-5877","GHSA-988q-v857-cfw9"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Enigmail Thunderbird extension","requires_auth":"none","summary":"Remote attackers can crash the Enigmail extension in Thunderbird by sending emails with large encrypted attachments, requiring user interaction to open the email.","user_interaction":"required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"enigmail","vendor":"enigmail"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","version":"2.0"},"cwes":[],"description":"The enigmail extension before 0.94.2 does not properly handle large, encrypted file e-mail attachments, which allows remote attackers to cause a denial of service (crash), as demonstrated with Mozilla Thunderbird.","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":"Denial of service in n/a","id":"CVE-2006-5877","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2006"},"n_packages":0,"n_references":4,"next":{"headline":"Edgewall Trac Cross-site request forgery (CSRF) vulnerability","id":"CVE-2006-5878"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2006-5876"},"products":["n/a"],"published":"2007-02-23","related":[{"cvss_score":7.5,"headline":"Other in n/a","id":"CVE-2019-12269","kev_date_added":null,"published":"2019-05-21"},{"cvss_score":7.5,"headline":"Security feature bypass in n/a","id":"CVE-2018-12019","kev_date_added":null,"published":"2018-06-13"},{"cvss_score":6.5,"headline":"Information disclosure in n/a","id":"CVE-2019-14664","kev_date_added":null,"published":"2019-08-05"},{"cvss_score":6.5,"headline":"Security feature bypass in n/a","id":"CVE-2018-15586","kev_date_added":null,"published":"2019-02-11"},{"cvss_score":5,"headline":"Security feature bypass in n/a","id":"CVE-2007-1264","kev_date_added":null,"published":"2007-03-06"},{"cvss_score":5,"headline":"Security feature bypass in n/a","id":"CVE-2005-3256","kev_date_added":null,"published":"2005-10-18"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can crash the Enigmail extension in Thunderbird by sending emails with large encrypted attachments, requiring user interaction to open the email.","url":"https://insights.sbomify.com/CVE-2006-5877/"}