{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2019-6571 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2019-6571 yet. Limit exposure of the affected software until one is available.","what":"CVE-2019-6571 is a high-severity denial of service vulnerability in SIEMENS LOGO!8, published on 12 Jun 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-2019-6571 and fix it if it is affected.\n\nWhat it is: CVE-2019-6571 is a high-severity denial of service vulnerability in SIEMENS LOGO!8, published on 12 Jun 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-2019-6571 in the wild and no public exploit code.\n\nAffected product: SIEMENS LOGO!8. 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-2019-6571/ (Markdown: https://insights.sbomify.com/CVE-2019-6571/index.md)","id":"CVE-2019-6571","markdown":"https://insights.sbomify.com/CVE-2019-6571/index.md","name":"CVE-2019-6571","record":{"aliases":["GHSA-jm58-x52x-wjf4"],"analysis":{"component_type":"ics_ot","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Siemens LOGO!8 PLC","requires_auth":"none","summary":"An unauthenticated remote attacker can cause a denial-of-service condition on Siemens LOGO!8 devices by sending crafted packets to port 10005.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"siemens","cpe":[{"product":"logo\\!8_firmware","vendor":"siemens"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A vulnerability has been identified in SIEMENS LOGO!8 (6ED1052-xyyxx-0BA8 FS:01 to FS:06 / Firmware version V1.80.xx and V1.81.xx), SIEMENS LOGO!8 (6ED1052-xyy08-0BA0 FS:01 / Firmware version \u003c V1.82.02). An attacker with network access to port 10005/tcp of the LOGO! device could cause a Denial-of-Service condition by sending specially crafted packets. The security vulnerability could be exploited by an unauthenticated attacker with network access to the affected service. No user interaction is required to exploit this security vulnerability. Successful exploitation of the security vulnerability compromises availability of the targeted system. At the time of advisory publication no public exploitation of this security vulnerability was known.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Denial of service in SIEMENS LOGO!8","id":"CVE-2019-6571","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2019"},"n_packages":0,"n_references":1,"next":{"headline":"Hardcoded credentials in SIMATIC HMI Classic Devices (TP/MP/OP/MP Mobile Panel)","id":"CVE-2019-6572"},"packages":[],"prev":{"headline":"Missing authorization in SINEMA Remote Connect Server","id":"CVE-2019-6570"},"products":["SIEMENS LOGO!8"],"published":"2019-06-12","related":[{"cvss_score":8.8,"headline":"Security feature bypass in SIEMENS LOGO!8","id":"CVE-2019-6584","kev_date_added":null,"published":"2019-06-12"}],"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":"2024-08-04","vendors":["Siemens AG"]},"summary":"An unauthenticated remote attacker can cause a denial-of-service condition on Siemens LOGO!8 devices by sending crafted packets to port 10005.","url":"https://insights.sbomify.com/CVE-2019-6571/"}