{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2007-4137 in the wild and no public exploit code.","fix":"Upgrade to a fixed version.","what":"CVE-2007-4137 is a high-severity memory corruption vulnerability in n/a, published on 18 Sep 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-2007-4137 and fix it if it is affected.\n\nWhat it is: CVE-2007-4137 is a high-severity memory corruption vulnerability in n/a, published on 18 Sep 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-2007-4137 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-2007-4137/ (Markdown: https://insights.sbomify.com/CVE-2007-4137/index.md)","id":"CVE-2007-4137","markdown":"https://insights.sbomify.com/CVE-2007-4137/index.md","name":"CVE-2007-4137","record":{"aliases":["GHSA-4hrv-qfhv-9vh5"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Qt GUI library","requires_auth":"none","summary":"A heap-based buffer overflow in the Qt library allows attackers to cause a denial of service via crafted Unicode strings.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[{"product":"qt","vendor":"trolltech"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","version":"2.0"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"Off-by-one error in the QUtf8Decoder::toUnicode function in Trolltech Qt 3 allows context-dependent attackers to cause a denial of service (crash) via a crafted Unicode string that triggers a heap-based buffer overflow.  NOTE: Qt 4 has the same error in the QUtf8Codec::convertToUnicode function, but it is not exploitable.","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":"Memory corruption in n/a","id":"CVE-2007-4137","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2007"},"n_packages":0,"n_references":36,"next":{"headline":"Privilege escalation in n/a","id":"CVE-2007-4138"},"packages":[],"prev":{"headline":"Denial of service in n/a","id":"CVE-2007-4136"},"products":["n/a"],"published":"2007-09-18","related":[{"cvss_score":7.5,"headline":"Memory corruption in n/a","id":"CVE-2004-0691","kev_date_added":null,"published":"2004-08-25"},{"cvss_score":6.8,"headline":"Code injection in n/a","id":"CVE-2007-3388","kev_date_added":null,"published":"2007-08-03"},{"cvss_score":5,"headline":"Null dereference in n/a","id":"CVE-2004-0692","kev_date_added":null,"published":"2004-08-25"},{"cvss_score":5,"headline":"Null dereference in n/a","id":"CVE-2004-0693","kev_date_added":null,"published":"2004-08-25"},{"cvss_score":4.6,"headline":"Path traversal in n/a","id":"CVE-2005-0627","kev_date_added":null,"published":"2005-03-04"}],"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":"2024-08-07","vendors":["n/a"]},"summary":"A heap-based buffer overflow in the Qt library allows attackers to cause a denial of service via crafted Unicode strings.","url":"https://insights.sbomify.com/CVE-2007-4137/"}