{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-45663 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-45663 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-45663 is a medium-severity vulnerability in n/a, published on 3 Nov 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-45663 and fix it if it is affected.\n\nWhat it is: CVE-2025-45663 is a medium-severity vulnerability in n/a, published on 3 Nov 2025. 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-2025-45663 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-2025-45663/ (Markdown: https://insights.sbomify.com/CVE-2025-45663/index.md)","id":"CVE-2025-45663","markdown":"https://insights.sbomify.com/CVE-2025-45663/index.md","name":"CVE-2025-45663","record":{"aliases":["DEBIAN-CVE-2025-45663","GHSA-8m64-p66f-h4hv","UBUNTU-CVE-2025-45663"],"analysis":{"component_type":"browser","fix_type":"upgrade","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"NetSurf browser","requires_auth":"none","summary":"An attacker can read uninitialized heap memory in NetSurf, potentially exposing sensitive data.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"netsurf","vendor":"netsurf-browser"}],"cvss":{"score":6.5,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-244","name":"Improper Clearing of Heap Memory Before Release"}],"description":"An issue in NetSurf v3.11 causes the application to read uninitialized heap memory when creating a dom_event structure.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Information disclosure in n/a","id":"CVE-2025-45663","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"RAGAS has an Arbitrary File Read vulnerability","id":"CVE-2025-45691"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2025-45662"},"products":["n/a"],"published":"2025-11-03","related":[{"cvss_score":6.5,"headline":"Code injection in n/a","id":"CVE-2024-51317","kev_date_added":null,"published":"2025-11-03"},{"cvss_score":6.5,"headline":"Use after free in n/a","id":"CVE-2025-29699","kev_date_added":null,"published":"2025-11-03"}],"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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-11-04","vendors":["n/a"]},"summary":"An attacker can read uninitialized heap memory in NetSurf, potentially exposing sensitive data.","url":"https://insights.sbomify.com/CVE-2025-45663/"}