{"answers":{"affected":"It affects 3 products.","exploited":"There is no known exploitation of CVE-2018-19524 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2018-19524 yet. Limit exposure of the affected software until one is available.","what":"CVE-2018-19524 is a critical memory corruption vulnerability in n/a, published on 17 Mar 2019. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2018-19524 and fix it if it is affected.\n\nWhat it is: CVE-2018-19524 is a critical memory corruption vulnerability in n/a, published on 17 Mar 2019. 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-2018-19524 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-2018-19524/ (Markdown: https://insights.sbomify.com/CVE-2018-19524/index.md)","id":"CVE-2018-19524","markdown":"https://insights.sbomify.com/CVE-2018-19524/index.md","name":"CVE-2018-19524","record":{"aliases":["GHSA-jc55-53w2-vrjv"],"analysis":{"component_type":"iot_embedded","fix_type":"no_fix_stated","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"IPTV set-top box","requires_auth":"none","summary":"Remote attackers can trigger a segmentation fault or execute arbitrary code via a long password in the Web_passwd function on Skyworth IPTV terminals.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"dt721-cb_firmware","vendor":"skyworthdigital"},{"product":"dt740_firmware","vendor":"skyworthdigital"},{"product":"dt741-cb_firmware","vendor":"skyworthdigital"}],"cvss":{"score":9.8,"severity":"critical","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"An issue was discovered on Shenzhen Skyworth DT741 Converged Intelligent Terminal (G/EPON+IPTV) SDOTBGN1, DT721-cb SDOTBGN1, and DT741-cb SDOTBGN1 devices. A long password to the Web_passwd function allows remote attackers to cause a denial of service (segmentation fault) or achieve unauthenticated remote code execution because of control of registers S0 through S4 and T4 through T7.","ecosystems":[],"exploits":{"exploitdb":2,"first_seen":"2019-02-12","github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[{"date":"2019-02-12","kind":"exploitdb","ref":"46358","stars":null,"title":"Skyworth GPON HomeGateways and Optical Network Terminals - Stack Overflow"},{"date":"2019-02-12","kind":"exploitdb","ref":"46358","stars":null,"title":"Skyworth GPON HomeGateways and Optical Network Terminals - Stack Overflow"}],"tier":"poc_unverified"},"has_fix":null,"headline":"Memory corruption in n/a","id":"CVE-2018-19524","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2018"},"n_packages":0,"n_references":6,"next":{"headline":"Cross-site request forgery in n/a","id":"CVE-2018-19525"},"packages":[],"prev":{"headline":"Memory corruption in n/a","id":"CVE-2018-19523"},"products":["n/a"],"published":"2019-03-17","related":[],"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)"},{"class":"attribution","licence":"GPL-2.0-or-later","name":"Exploit-DB"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-08-05","vendors":["n/a"]},"summary":"Remote attackers can trigger a segmentation fault or execute arbitrary code via a long password in the Web_passwd function on Skyworth IPTV terminals.","url":"https://insights.sbomify.com/CVE-2018-19524/"}