{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-82947 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-82947 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-82947 is a high-severity vulnerability in RT-Labs AB SOEM, published on 26 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-82947 and fix it if it is affected.\n\nWhat it is: CVE-2026-82947 is a high-severity vulnerability in RT-Labs AB SOEM, published on 26 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-82947 in the wild and no public exploit code.\n\nAffected product: RT-Labs AB SOEM. 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-2026-82947/ (Markdown: https://insights.sbomify.com/CVE-2026-82947/index.md)","id":"CVE-2026-82947","markdown":"https://insights.sbomify.com/CVE-2026-82947/index.md","name":"CVE-2026-82947","record":{"aliases":["GHSA-fq96-jx7g-9639"],"analysis":null,"analysis_generated_by":null,"assigner":"ENISA","cpe":[],"cvss":{"score":7.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-191","name":"Integer Underflow (Wrap or Wraparound)"},{"id":"CWE-129","name":"Improper Validation of Array Index"},{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"SOEM version 2.0.0 and earlier contains multiple vulnerabilities in frame processing where a malicious device can cause the master to read data outside allocated buffers. The software uses length and offset values from device messages without validating them against buffer sizes. This can cause the master to access invalid memory locations, potentially disclosing sensitive information or causing crashes.","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":"Multiple Out-of-Bounds Reads in Frame Processing","id":"CVE-2026-82947","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Apache bRPC: NULL Pointer Dereference in RTMP createStream Error Path Leading to Remote Denial of Service","id":"CVE-2026-82953"},"packages":[],"prev":{"headline":"Null Pointer Dereference in Mailbox Error Handling","id":"CVE-2026-82946"},"products":["SOEM"],"published":"2026-10-26","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":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-26","vendors":["RT-Labs AB"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-82947/"}