An array overflow was discovered in mt76_add_fragment in drivers/net/wireless/mediatek/mt76/dma.c in the Linux kernel before 5.5.10, aka CID-b102f0c522cf. An oversized packet with too many rx fragments can corrupt memory of adjacent pages. CREATE(Triage):(User=admin) CVE-2020-12465 (https://nvd.nist.gov/vuln/detail/CVE-2020-12465)
