{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2026-47145 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-47145 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-47145 is a high-severity denial of service vulnerability in Silicon Labs EmberZNet, published on 25 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-47145 and fix it if it is affected.\n\nWhat it is: CVE-2026-47145 is a high-severity denial of service vulnerability in Silicon Labs EmberZNet, published on 25 Jun 2026. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-47145 in the wild and no public exploit code.\n\nAffected product: Silicon Labs EmberZNet. 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-2026-47145/ (Markdown: https://insights.sbomify.com/CVE-2026-47145/index.md)","id":"CVE-2026-47145","markdown":"https://insights.sbomify.com/CVE-2026-47145/index.md","name":"CVE-2026-47145","record":{"aliases":["GHSA-j947-x436-34ff"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"IoT networking stack","requires_auth":"low_privilege","summary":"A remote attacker with network access can cause a denial of service in devices using the Color Control cluster by sending malformed messages.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Silabs","cpe":[{"product":"emberznet","vendor":"silabs"}],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-617","name":"Reachable Assertion"}],"description":"In EmberZNet v9.0.2 and earlier, malformed Color Control messages can lead to asserts that terminate the process. These messages must come from a device that has already joined the network. Only devices supporting the Color Control cluster may be impacted.","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":"Color Control hue/saturation assertion abort in EmberZNet v9.0.2","id":"CVE-2026-47145","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":2,"next":{"headline":"Color Control color-temperature assertion abort in EmberZNet v9.0.2","id":"CVE-2026-47146"},"packages":[],"prev":{"headline":"Shamefile has an arbitrary file read via shamefile.yaml in shame next","id":"CVE-2026-47144"},"products":["EmberZNet"],"published":"2026-06-25","related":[{"cvss_score":10,"headline":"Touchlink authentication bypass due to packets processed after timeout or out of range in Ember ZNet","id":"CVE-2023-41094","kev_date_added":null,"published":"2023-10-04"},{"cvss_score":7.5,"headline":"Out-of-bounds write in Zigbee Simple_Desc_req handling","id":"CVE-2026-85079","kev_date_added":null,"published":"2026-10-22"},{"cvss_score":7.5,"headline":"Out-of-bounds write in Zigbee Publish Price Matrix handling","id":"CVE-2026-94502","kev_date_added":null,"published":"2026-10-22"},{"cvss_score":7.1,"headline":"Global ZCL command parser missing minimum-length validation in EmberZNet v9.0.2","id":"CVE-2026-4526","kev_date_added":null,"published":"2026-06-25"},{"cvss_score":7.1,"headline":"Color Control color-temperature assertion abort in EmberZNet v9.0.2","id":"CVE-2026-47146","kev_date_added":null,"published":"2026-06-25"},{"cvss_score":7.1,"headline":"OTA server raw parser missing per-field bounds validation in EmberZNet v9.0.2","id":"CVE-2026-47147","kev_date_added":null,"published":"2026-06-25"}],"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":"yes","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-06-25","vendors":["Silicon Labs"]},"summary":"A remote attacker with network access can cause a denial of service in devices using the Color Control cluster by sending malformed messages.","url":"https://insights.sbomify.com/CVE-2026-47145/"}