{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2007-6239 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2007-6239 is a medium-severity denial of service vulnerability in n/a, published on 4 Dec 2007. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2007-6239 and fix it if it is affected.\n\nWhat it is: CVE-2007-6239 is a medium-severity denial of service vulnerability in n/a, published on 4 Dec 2007. 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-2007-6239 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-2007-6239/ (Markdown: https://insights.sbomify.com/CVE-2007-6239/index.md)","id":"CVE-2007-6239","markdown":"https://insights.sbomify.com/CVE-2007-6239/index.md","name":"CVE-2007-6239","record":{"aliases":["DEBIAN-CVE-2007-6239","DSA-1482-1","GHSA-6pw6-cgf2-h2v8","RHSA-2007:1130"],"analysis":{"component_type":"server_software","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Squid proxy server","requires_auth":"none","summary":"Remote attackers can crash the Squid proxy server via crafted HTTP headers, causing a denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"squid_web_proxy_cache","vendor":"squid"}],"cvss":{"score":5,"severity":"medium","source":"nvd","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"The \"cache update reply processing\" functionality in Squid 2.x before 2.6.STABLE17 and Squid 3.0 allows remote attackers to cause a denial of service (crash) via unknown vectors related to HTTP headers and an Array memory leak during requests for cached objects.","ecosystems":["Red Hat:enterprise_linux:2.1::as","Red Hat:enterprise_linux:2.1::aw","Red Hat:enterprise_linux:2.1::es","Red Hat:enterprise_linux:3::as","Red Hat:enterprise_linux:3::desktop","Red Hat:enterprise_linux:3::es","Red Hat:enterprise_linux:3::ws","Red Hat:enterprise_linux:4::as","Red Hat:enterprise_linux:4::desktop","Red Hat:enterprise_linux:4::es","Red Hat:enterprise_linux:4::ws","Red Hat:enterprise_linux:5::client_workstation","Red Hat:enterprise_linux:5::server"],"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-2007-6239","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2007"},"n_packages":23,"n_references":27,"next":{"headline":"SQL injection in n/a","id":"CVE-2007-6240"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:2.1::as","fixed":["7:2.4.STABLE7-1.21as.11"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:2.1::aw","fixed":["7:2.4.STABLE7-1.21as.11"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:2.1::es","fixed":["7:2.4.STABLE7-1.21as.11"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:3::as","fixed":["7:2.5.STABLE3-8.3E"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:3::as","fixed":["7:2.5.STABLE3-8.3E"],"introduced":["0"],"last_affected":[],"package":"squid-debuginfo","purl":"pkg:rpm/redhat/squid-debuginfo","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","fixed":["7:2.5.STABLE3-8.3E"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:3::desktop","fixed":["7:2.5.STABLE3-8.3E"],"introduced":["0"],"last_affected":[],"package":"squid-debuginfo","purl":"pkg:rpm/redhat/squid-debuginfo","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:3::es","fixed":["7:2.5.STABLE3-8.3E"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:3::es","fixed":["7:2.5.STABLE3-8.3E"],"introduced":["0"],"last_affected":[],"package":"squid-debuginfo","purl":"pkg:rpm/redhat/squid-debuginfo","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:3::ws","fixed":["7:2.5.STABLE3-8.3E"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:3::ws","fixed":["7:2.5.STABLE3-8.3E"],"introduced":["0"],"last_affected":[],"package":"squid-debuginfo","purl":"pkg:rpm/redhat/squid-debuginfo","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["7:2.5.STABLE14-1.4E.el4_6.1"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:4::as","fixed":["7:2.5.STABLE14-1.4E.el4_6.1"],"introduced":["0"],"last_affected":[],"package":"squid-debuginfo","purl":"pkg:rpm/redhat/squid-debuginfo","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["7:2.5.STABLE14-1.4E.el4_6.1"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:4::desktop","fixed":["7:2.5.STABLE14-1.4E.el4_6.1"],"introduced":["0"],"last_affected":[],"package":"squid-debuginfo","purl":"pkg:rpm/redhat/squid-debuginfo","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:4::es","fixed":["7:2.5.STABLE14-1.4E.el4_6.1"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:4::es","fixed":["7:2.5.STABLE14-1.4E.el4_6.1"],"introduced":["0"],"last_affected":[],"package":"squid-debuginfo","purl":"pkg:rpm/redhat/squid-debuginfo","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:4::ws","fixed":["7:2.5.STABLE14-1.4E.el4_6.1"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:4::ws","fixed":["7:2.5.STABLE14-1.4E.el4_6.1"],"introduced":["0"],"last_affected":[],"package":"squid-debuginfo","purl":"pkg:rpm/redhat/squid-debuginfo","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","fixed":["7:2.6.STABLE6-5.el5_1.2"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:5::client_workstation","fixed":["7:2.6.STABLE6-5.el5_1.2"],"introduced":["0"],"last_affected":[],"package":"squid-debuginfo","purl":"pkg:rpm/redhat/squid-debuginfo","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["7:2.6.STABLE6-5.el5_1.2"],"introduced":["0"],"last_affected":[],"package":"squid","purl":"pkg:rpm/redhat/squid","source":"RHSA-2007:1130"},{"ecosystem":"Red Hat:enterprise_linux:5::server","fixed":["7:2.6.STABLE6-5.el5_1.2"],"introduced":["0"],"last_affected":[],"package":"squid-debuginfo","purl":"pkg:rpm/redhat/squid-debuginfo","source":"RHSA-2007:1130"}],"prev":{"headline":"Other in n/a","id":"CVE-2007-6238"},"products":["n/a"],"published":"2007-12-04","related":[{"cvss_score":5.4,"headline":"Security feature bypass in n/a","id":"CVE-2009-0801","kev_date_added":null,"published":"2009-03-04"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"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":"2024-08-07","vendors":["n/a"]},"summary":"Remote attackers can crash the Squid proxy server via crafted HTTP headers, causing a denial of service.","url":"https://insights.sbomify.com/CVE-2007-6239/"}