{"id":"CVE-2026-97982","published":"2026-09-25T11:17:26.230","lastModified":"2026-09-25T11:17:26.230","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.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/0ef8eaef5806c84db2334111d6f299c246a592bc","tags":[]},{"url":"https://git.kernel.org/stable/c/631c47e2e1154f2741c555b91df1b8cb99294c6a","tags":[]},{"url":"https://git.kernel.org/stable/c/94e06e12a376710587cfeea481b65e7c49747003","tags":[]},{"url":"https://git.kernel.org/stable/c/a0de06d0da78a3db53de65dfd7452cc6d111f703","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}