{"id":"CVE-2026-72357","summary":"uprobes/x86: Use proper mm_struct in __in_uprobe_trampoline","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nuprobes/x86: Use proper mm_struct in __in_uprobe_trampoline\n\nIn the unregister path we use __in_uprobe_trampoline check with\ncurrent-\u003emm for the VMA lookup, which is wrong, because we are\nin the tracer context, not the traced process.\n\nAdd mm_struct pointer argument to __in_uprobe_trampoline and\nchanging related callers to pass proper mm_struct pointer.","modified":"2026-08-18T03:56:42.422270814Z","published":"2026-08-15T05:55:58.124Z","database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72357.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/169328645663bae30e9abad4012d52441e085a71"},{"type":"WEB","url":"https://git.kernel.org/stable/c/1acddd3e22dd6912dd5d54f80462405a1f1e6bae"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c9170c83b0e0fc2065a4c2bca5bf1f90c5880156"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72357.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72357"},{"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":"ba2bfc97b4629b10bd8d02b36e04f3932a04cac4"},{"fixed":"c9170c83b0e0fc2065a4c2bca5bf1f90c5880156"},{"fixed":"1acddd3e22dd6912dd5d54f80462405a1f1e6bae"},{"fixed":"169328645663bae30e9abad4012d52441e085a71"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72357.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.18.0"},{"fixed":"6.18.40"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.1.5"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72357.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"}]}