{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-97982 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2026-97982 is a denial of service vulnerability in Linux, published on 25 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-2026-97982 and fix it if it is affected.\n\nWhat it is: CVE-2026-97982 is a denial of service vulnerability in Linux, published on 25 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-2026-97982 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-2026-97982/ (Markdown: https://insights.sbomify.com/CVE-2026-97982/index.md)","id":"CVE-2026-97982","markdown":"https://insights.sbomify.com/CVE-2026-97982/index.md","name":"CVE-2026-97982","record":{"aliases":["AZL-104879","BELL-CVE-2026-97982","DEBIAN-CVE-2026-97982","GHSA-f9c6-x48g-gfm4","UBUNTU-CVE-2026-97982"],"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 logic error in the Cortina Ethernet driver causes NAPI budget accounting issues, potentially leading to a denial of service by keeping the poll scheduled indefinitely.","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\nnet: ethernet: cortina: Fix budget accounting\n\nThe gmac_rx() function returns the remaining NAPI budget, but its\ncaller treats the return value as the number of packets received. An\nidle poll therefore reports a full budget and remains scheduled.\n\nReturn the number of received packets instead. Preserve the existing\nfree queue refill accounting by adding that count directly; continuing\nto subtract it from the budget would invert the refill behavior.","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":"net: ethernet: cortina: Fix budget accounting","id":"CVE-2026-97982","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2026"},"n_packages":0,"n_references":8,"next":{"headline":"vduse: return compat ioctl results directly","id":"CVE-2026-97983"},"packages":[],"prev":{"headline":"net: ethernet: cortina: Count dropped frames as NAPI work","id":"CVE-2026-97981"},"products":["Linux"],"published":"2026-09-25","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 logic error in the Cortina Ethernet driver causes NAPI budget accounting issues, potentially leading to a denial of service by keeping the poll scheduled indefinitely.","url":"https://insights.sbomify.com/CVE-2026-97982/"}