{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-90377 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-90377 is a denial of service vulnerability in Linux, published on 17 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2026-90377 and fix it if it is affected.\n\nWhat it is: CVE-2026-90377 is a denial of service vulnerability in Linux, published on 17 Sep 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-90377 in the wild and no public exploit code.\n\nAffected product: Linux. 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-2026-90377/ (Markdown: https://insights.sbomify.com/CVE-2026-90377/index.md)","id":"CVE-2026-90377","markdown":"https://insights.sbomify.com/CVE-2026-90377/index.md","name":"CVE-2026-90377","record":{"aliases":["BELL-CVE-2026-90377","DEBIAN-CVE-2026-90377","GHSA-57wf-22jg-j93r","UBUNTU-CVE-2026-90377"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel driver","requires_auth":"none","summary":"A flaw in the Linux kernel mt76 Wi-Fi driver causes RX data stalling and reordering, leading to potential denial of service for wireless connections.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Linux","cpe":[],"cvss":{"score":null,"severity":null,"source":null,"vector":null,"version":null},"cwes":[],"description":"In the Linux kernel, the following vulnerability has been resolved:\n\nwifi: mt76: fix RX data queuing of RRO 3.0\n\nFor RRO 3.0, RX data released from a RRO data queue should be put to\nthe indicator queue. The frames are processed and completed in the\ncontext of the indicator queue NAPI, which only polls skbs queued on\nthe MT_RXQ_RRO_IND list; frames queued under the data queue id are\nleft sitting on that list until the data queue NAPI happens to run,\nstalling and reordering RX data.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"wifi: mt76: fix RX data queuing of RRO 3.0","id":"CVE-2026-90377","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":3,"next":{"headline":"wifi: mt76: mt792x: Fix memory leak in SDIO TX path","id":"CVE-2026-90378"},"packages":[],"prev":{"headline":"wifi: mt76: mt7996: fix MLD ID in MAC TXD and HIF TXP","id":"CVE-2026-90376"},"products":["Linux"],"published":"2026-09-17","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2026-10-19","vendors":["Linux"]},"summary":"A flaw in the Linux kernel mt76 Wi-Fi driver causes RX data stalling and reordering, leading to potential denial of service for wireless connections.","url":"https://insights.sbomify.com/CVE-2026-90377/"}