{"schema_version":"1.9.0","id":"CVE-2024-42280","published":"2024-08-17T09:08:47.699Z","modified":"2026-08-12T03:51:17.785213424Z","related":["SUSE-SU-2024:3189-1","SUSE-SU-2024:3190-1","SUSE-SU-2024:3194-1","SUSE-SU-2024:3195-1","SUSE-SU-2024:3209-1","SUSE-SU-2024:3251-1","SUSE-SU-2024:3252-1","SUSE-SU-2024:3383-1","SUSE-SU-2024:3483-1","SUSE-SU-2025:20044-1","SUSE-SU-2025:20047-1"],"summary":"mISDN: Fix a use after free in hfcmulti_tx()","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nmISDN: Fix a use after free in hfcmulti_tx()\n\nDon't dereference *sp after calling dev_kfree_skb(*sp).","affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"af69fb3a8ffa37e986db00ed93099dc44babeef4"},{"fixed":"70db2c84631f50e02e6b32b543700699dd395803"},{"fixed":"d3e4d4a98c5629ccdcb762a0ff6c82ba9738a0c3"},{"fixed":"9460ac3dd1ae033bc2b021a458fb535a0c36ddb2"},{"fixed":"8f4030277dfb9dbe04fd78566b19931097c9d629"},{"fixed":"4d8b642985ae24f4b3656438eb8489834a17bb80"},{"fixed":"ddc79556641ee070d36be0de4a1f0a16a71f1fc7"},{"fixed":"7e4a539bca7d8d20f2c5d93c18cce8ef77cd78e0"},{"fixed":"61ab751451f5ebd0b98e02276a44e23a10110402"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42280.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"2.6.27"},{"fixed":"4.19.320"}]},{"type":"ECOSYSTEM","events":[{"introduced":"4.20.0"},{"fixed":"5.4.282"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.5.0"},{"fixed":"5.10.224"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.11.0"},{"fixed":"5.15.165"}]},{"type":"ECOSYSTEM","events":[{"introduced":"5.16.0"},{"fixed":"6.1.103"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.2.0"},{"fixed":"6.6.44"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.10.3"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-42280.json"}}],"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/4d8b642985ae24f4b3656438eb8489834a17bb80"},{"type":"WEB","url":"https://git.kernel.org/stable/c/61ab751451f5ebd0b98e02276a44e23a10110402"},{"type":"WEB","url":"https://git.kernel.org/stable/c/70db2c84631f50e02e6b32b543700699dd395803"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7e4a539bca7d8d20f2c5d93c18cce8ef77cd78e0"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8f4030277dfb9dbe04fd78566b19931097c9d629"},{"type":"WEB","url":"https://git.kernel.org/stable/c/9460ac3dd1ae033bc2b021a458fb535a0c36ddb2"},{"type":"WEB","url":"https://git.kernel.org/stable/c/d3e4d4a98c5629ccdcb762a0ff6c82ba9738a0c3"},{"type":"WEB","url":"https://git.kernel.org/stable/c/ddc79556641ee070d36be0de4a1f0a16a71f1fc7"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42280.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-42280"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/42xxx/CVE-2024-42280.json"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}