{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2002-1563 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2002-1563 is a low-severity vulnerability in n/a, published on 26 Apr 2003. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2002-1563 and fix it if it is affected.\n\nWhat it is: CVE-2002-1563 is a low-severity vulnerability in n/a, published on 26 Apr 2003. 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-2002-1563 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-2002-1563/ (Markdown: https://insights.sbomify.com/CVE-2002-1563/index.md)","id":"CVE-2002-1563","markdown":"https://insights.sbomify.com/CVE-2002-1563/index.md","name":"CVE-2002-1563","record":{"aliases":["DEBIAN-CVE-2002-1563","GHSA-6234-fx93-pwcr"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"SSL/TLS tunneling software","requires_auth":"none","summary":"Attackers can cause a denial of service in stunnel by exploiting race conditions in the SIGCHLD signal handler, leading to a crash.","user_interaction":"not_required","vuln_class":"race_condition"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"stunnel","vendor":"stunnel"}],"cvss":{"score":1.2,"severity":"low","source":"nvd","vector":"AV:L/AC:H/Au:N/C:N/I:N/A:P","version":"2.0"},"cwes":[],"description":"stunnel 4.0.3 and earlier allows attackers to cause a denial of service (crash) via SIGCHLD signal handler race conditions that cause an inconsistency in the child counter.","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":"Race condition in n/a","id":"CVE-2002-1563","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"race_condition","year":"2002"},"n_packages":0,"n_references":8,"next":{"headline":"Cross-site scripting in n/a","id":"CVE-2002-1564"},"packages":[],"prev":{"headline":"Path traversal in n/a","id":"CVE-2002-1562"},"products":["n/a"],"published":"2003-04-26","related":[{"cvss_score":10,"headline":"Other in n/a","id":"CVE-2001-0060","kev_date_added":null,"published":"2001-05-07"},{"cvss_score":9.3,"headline":"Memory corruption in n/a","id":"CVE-2011-2940","kev_date_added":null,"published":"2011-08-25"},{"cvss_score":7.5,"headline":"Auth bypass in stunnel","id":"CVE-2021-20230","kev_date_added":null,"published":"2021-02-23"},{"cvss_score":7.2,"headline":"Unspecified vulnerability in stunnel before 4.23, when running as a service on Windows, allows local users to gain privileges via unknown attack vectors.","id":"CVE-2008-2400","kev_date_added":null,"published":"2008-05-22"},{"cvss_score":6.8,"headline":"Security feature bypass in n/a","id":"CVE-2008-2420","kev_date_added":null,"published":"2008-05-23"},{"cvss_score":6.6,"headline":"Integer overflow in n/a","id":"CVE-2013-1762","kev_date_added":null,"published":"2013-03-08"},{"cvss_score":5.8,"headline":"Auth bypass in n/a","id":"CVE-2015-3644","kev_date_added":null,"published":"2015-05-14"}],"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":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-08","vendors":["n/a"]},"summary":"Attackers can cause a denial of service in stunnel by exploiting race conditions in the SIGCHLD signal handler, leading to a crash.","url":"https://insights.sbomify.com/CVE-2002-1563/"}