{"id":"CVE-2026-46016","summary":"remoteproc: xlnx: Only access buffer information if IPI is buffered","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nremoteproc: xlnx: Only access buffer information if IPI is buffered\n\nIn the receive callback check if message is NULL to prevent\npossibility of crash by NULL pointer dereferencing.","modified":"2026-08-27T18:27:29.246240217Z","published":"2026-05-27T12:56:17.970Z","related":["SUSE-SU-2026:23066-1","SUSE-SU-2026:23068-1","SUSE-SU-2026:23193-1","SUSE-SU-2026:23194-1","SUSE-SU-2026:23221-1","SUSE-SU-2026:23231-1","SUSE-SU-2026:23237-1","SUSE-SU-2026:23241-1","SUSE-SU-2026:23244-1","SUSE-SU-2026:3130-1","SUSE-SU-2026:3166-1","openSUSE-SU-2026:10954-1","openSUSE-SU-2026:21555-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46016.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/06d0bed2552fd0dae27d374d4492a2b672e24eed"},{"type":"WEB","url":"https://git.kernel.org/stable/c/38dd6ccfdfbbe865569a52fe1ba9fa1478f672e6"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5d1451cb2cf6f3d9884d76035a1460aa9bb4b053"},{"type":"WEB","url":"https://git.kernel.org/stable/c/7ddbf21116770b7011f2bb0a6056b7604b24c497"},{"type":"WEB","url":"https://git.kernel.org/stable/c/8242579859a78c801bb626e9aa4823aca93e28e7"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46016.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-46016"},{"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":"5dfb28c257b7c515624ba6b163410ceada451bf2"},{"fixed":"5d1451cb2cf6f3d9884d76035a1460aa9bb4b053"},{"fixed":"7ddbf21116770b7011f2bb0a6056b7604b24c497"},{"fixed":"06d0bed2552fd0dae27d374d4492a2b672e24eed"},{"fixed":"8242579859a78c801bb626e9aa4823aca93e28e7"},{"fixed":"38dd6ccfdfbbe865569a52fe1ba9fa1478f672e6"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-46016.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.4.0"},{"fixed":"6.6.140"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.86"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.27"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.0.4"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-46016.json"}}],"schema_version":"1.9.0"}