{"id":"CVE-2024-50206","summary":"net: ethernet: mtk_eth_soc: fix memory corruption during fq dma init","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: ethernet: mtk_eth_soc: fix memory corruption during fq dma init\n\nThe loop responsible for allocating up to MTK_FQ_DMA_LENGTH buffers must\nonly touch as many descriptors, otherwise it ends up corrupting unrelated\nmemory. Fix the loop iteration count accordingly.","modified":"2026-04-02T12:21:20.372895Z","published":"2024-11-08T06:07:56.867Z","related":["USN-7276-1","USN-7277-1","openSUSE-SU-2024:14500-1","openSUSE-SU-2025:14705-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50206.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/68cd084e3ec1512cd383cb3e9cf0ab7ab413724c"},{"type":"WEB","url":"https://git.kernel.org/stable/c/88806efc034a9830f483963326b99930ad519af1"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50206.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-50206"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"c57e558194430d10d5e5f4acd8a8655b68dade13"},{"fixed":"68cd084e3ec1512cd383cb3e9cf0ab7ab413724c"},{"fixed":"88806efc034a9830f483963326b99930ad519af1"}]},{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"0"},{"last_affected":"6f50d0bc1bbd45ce2a6d8f378daa00e56c198e9e"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-50206.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}