{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2007-1662 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2007-1662 is a medium-severity denial of service vulnerability in n/a, published on 7 Nov 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-2007-1662 and fix it if it is affected.\n\nWhat it is: CVE-2007-1662 is a medium-severity denial of service vulnerability in n/a, published on 7 Nov 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-2007-1662 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-2007-1662/ (Markdown: https://insights.sbomify.com/CVE-2007-1662/index.md)","id":"CVE-2007-1662","markdown":"https://insights.sbomify.com/CVE-2007-1662/index.md","name":"CVE-2007-1662","record":{"aliases":["DEBIAN-CVE-2007-1662","GHSA-q97c-6vfp-vgp5"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"PCRE library","requires_auth":"none","summary":"A flaw in the PCRE library allows attackers to cause a denial of service via crafted regex patterns, impacting applications using this library.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"pcre","vendor":"pcre"}],"cvss":{"score":5,"severity":"medium","source":"nvd","vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"cwes":[],"description":"Perl-Compatible Regular Expression (PCRE) library before 7.3 reads past the end of the string when searching for unmatched brackets and parentheses, which allows context-dependent attackers to cause a denial of service (crash), possibly involving forward references.","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-2007-1662","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2007"},"n_packages":0,"n_references":42,"next":{"headline":"Denial of service in n/a","id":"CVE-2007-1663"},"packages":[],"prev":{"headline":"Perl-Compatible Regular Expression (PCRE) library before 7.3 backtracks too far when matching certain input bytes against some regex pattern","id":"CVE-2007-1661"},"products":["n/a"],"published":"2007-11-07","related":[{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2015-3210","kev_date_added":null,"published":"2016-12-13"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2016-3191","kev_date_added":null,"published":"2016-03-17"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2017-7245","kev_date_added":null,"published":"2017-03-23"},{"cvss_score":7.8,"headline":"Memory corruption in n/a","id":"CVE-2017-7246","kev_date_added":null,"published":"2017-03-23"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2017-11164","kev_date_added":null,"published":"2017-07-11"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2017-7186","kev_date_added":null,"published":"2017-03-20"},{"cvss_score":7.5,"headline":"Denial of service in n/a","id":"CVE-2017-6004","kev_date_added":null,"published":"2017-02-16"}],"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":"A flaw in the PCRE library allows attackers to cause a denial of service via crafted regex patterns, impacting applications using this library.","url":"https://insights.sbomify.com/CVE-2007-1662/"}