{"id":"CVE-2022-48962","summary":"net: hisilicon: Fix potential use-after-free in hisi_femac_rx()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet: hisilicon: Fix potential use-after-free in hisi_femac_rx()\n\nThe skb is delivered to napi_gro_receive() which may free it, after\ncalling this, dereferencing skb may trigger use-after-free.","modified":"2026-04-02T08:27:11.322095Z","published":"2024-10-21T20:05:46.514Z","related":["SUSE-SU-2024:3983-1","SUSE-SU-2024:3985-1","SUSE-SU-2024:4081-1","SUSE-SU-2024:4082-1","SUSE-SU-2024:4100-1","SUSE-SU-2024:4103-1","SUSE-SU-2024:4131-1","SUSE-SU-2024:4140-1","SUSE-SU-2024:4364-1","SUSE-SU-2025:0034-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48962.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/196e12671cb629d9f3b77b4d8bec854fc445533a"},{"type":"WEB","url":"https://git.kernel.org/stable/c/296a50aa8b2982117520713edc1375777a9f8506"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3501da8eb6d0f5f114a09ec953c54423f6f35885"},{"type":"WEB","url":"https://git.kernel.org/stable/c/4640177049549de1a43e9bc49265f0cdfce08cfd"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6f4798ac9c9e98f41553c4f5e6c832c8860a6942"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8595a2db8eb0ffcbb466eb9f4a7507a5ba06ebb9"},{"type":"WEB","url":"https://git.kernel.org/stable/c/aceec8ab752428d8e151321479e82cc1a40fee2e"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e71a46cc8c9ad75f3bb0e4b361e81f79c0214cca"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/48xxx/CVE-2022-48962.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-48962"},{"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":"542ae60af24f02e130e62cb3b7c23163a2350056"},{"fixed":"3501da8eb6d0f5f114a09ec953c54423f6f35885"},{"fixed":"196e12671cb629d9f3b77b4d8bec854fc445533a"},{"fixed":"aceec8ab752428d8e151321479e82cc1a40fee2e"},{"fixed":"e71a46cc8c9ad75f3bb0e4b361e81f79c0214cca"},{"fixed":"296a50aa8b2982117520713edc1375777a9f8506"},{"fixed":"6f4798ac9c9e98f41553c4f5e6c832c8860a6942"},{"fixed":"8595a2db8eb0ffcbb466eb9f4a7507a5ba06ebb9"},{"fixed":"4640177049549de1a43e9bc49265f0cdfce08cfd"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-48962.json"}}],"schema_version":"1.7.5"}