{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-102762 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-102762 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-102762 is a high-severity denial of service vulnerability in Eclipse Foundation NetX Duo, published on 29 Sep 2026. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-102762 and fix it if it is affected.\n\nWhat it is: CVE-2026-102762 is a high-severity denial of service vulnerability in Eclipse Foundation NetX Duo, published on 29 Sep 2026. 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-2026-102762 in the wild and no public exploit code.\n\nAffected product: Eclipse Foundation NetX Duo. 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-2026-102762/ (Markdown: https://insights.sbomify.com/CVE-2026-102762/index.md)","id":"CVE-2026-102762","markdown":"https://insights.sbomify.com/CVE-2026-102762/index.md","name":"CVE-2026-102762","record":{"aliases":["GHSA-72x2-349w-qfqm","GHSA-9v23-qwp9-2q3h"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"NetX Duo MQTT client","requires_auth":"none","summary":"A remote attacker can exhaust network resources by sending malformed MQTT PUBLISH messages, causing a denial of service on IoT devices using NetX Duo.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"eclipse","cpe":[],"cvss":{"score":8.2,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-401","name":"Missing Release of Memory after Effective Lifetime"}],"description":"The NetX Duo MQTT client leaks the packet carrying a malformed PUBLISH message. Each malformed PUBLISH costs one packet, or one chain of packets, from the network driver's receive pool, and nothing returns it. A peer that can deliver a few dozen such messages exhausts the pool and stops all inbound network traffic on the device until it is rebooted.","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":"Denial of service in NetX Duo","id":"CVE-2026-102762","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"BeyondTrust Remote Support Authentication Bypass by Spoofing","id":"CVE-2026-102764"},"packages":[],"prev":{"headline":"Memory corruption in NetX Duo","id":"CVE-2026-102761"},"products":["NetX Duo"],"published":"2026-09-29","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"2026-09-30","vendors":["Eclipse Foundation"]},"summary":"A remote attacker can exhaust network resources by sending malformed MQTT PUBLISH messages, causing a denial of service on IoT devices using NetX Duo.","url":"https://insights.sbomify.com/CVE-2026-102762/"}