{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-43598 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-43598 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-43598 is a high-severity memory corruption vulnerability in AMD Instinct™ MI210, published on 6 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-43598 and fix it if it is affected.\n\nWhat it is: CVE-2026-43598 is a high-severity memory corruption vulnerability in AMD Instinct™ MI210, published on 6 Oct 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-2026-43598 in the wild and no public exploit code.\n\nAffected product: AMD Instinct™ MI210. 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-2026-43598/ (Markdown: https://insights.sbomify.com/CVE-2026-43598/index.md)","id":"CVE-2026-43598","markdown":"https://insights.sbomify.com/CVE-2026-43598/index.md","name":"CVE-2026-43598","record":{"aliases":["DEBIAN-CVE-2026-43598","GHSA-h97m-6c64-h5x2","UBUNTU-CVE-2026-43598"],"analysis":{"component_type":"library","fix_type":"patch","impacts":["code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"AMD ROCm RCCL library","requires_auth":"low_privilege","summary":"A compromised peer or network attacker can trigger remote code execution via improper input validation in the AMD RCCL library.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[],"cvss":{"score":7.7,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-822","name":"Untrusted Pointer Dereference"}],"description":"Improper input validation in the AMD ROCm Communication Collectives Library (RCCL) could allow a compromised peer rank or network-adjacent attacker to dereference an attacker-controlled pointer, potentially resulting in remote code execution.","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":"Memory corruption in AMD Instinct™ MI210","id":"CVE-2026-43598","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"Information disclosure in Vitis™ Libraries - Security Module","id":"CVE-2026-43606"},"packages":[],"prev":{"headline":"OpenClaw \u003c 2026.4.15 - Bearer Token Validation Bypass via Stale SecretRef Resolution","id":"CVE-2026-43585"},"products":["AMD Instinct™ MI210","AMD Instinct™ MI250","AMD Instinct™ MI250X","AMD Instinct™ MI300A","AMD Instinct™ MI300X","AMD Instinct™ MI308X","AMD Instinct™ MI325X","AMD Instinct™ MI350X","AMD Instinct™ MI355X"],"published":"2026-10-06","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":"total"},"state":"PUBLISHED","updated":"2026-10-07","vendors":["AMD"]},"summary":"A compromised peer or network attacker can trigger remote code execution via improper input validation in the AMD RCCL library.","url":"https://insights.sbomify.com/CVE-2026-43598/"}