{"id":"CVE-2026-72496","summary":"RDMA/bnxt_re: Proper rollback if the ioremap fails","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/bnxt_re: Proper rollback if the ioremap fails\n\nbnxt_qplib_alloc_dpi returns success even if ioremap fails.\nAdd the proper rollback when the ioremap fails and return\n-ENOMEM status.","modified":"2026-10-17T10:30:17.475014276Z","published":"2026-08-15T05:57:29.723Z","related":["SUSE-SU-2026:23477-1","SUSE-SU-2026:23481-1","SUSE-SU-2026:23528-1","SUSE-SU-2026:23529-1","SUSE-SU-2026:4120-1","SUSE-SU-2026:4254-1"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72496.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/00444baa8f74d220764ee5903f60759c120cabd5"},{"type":"WEB","url":"https://git.kernel.org/stable/c/303f6fef95df5e5316970746d861cf6daeeca77f"},{"type":"WEB","url":"https://git.kernel.org/stable/c/3c69ff7f4a761e18ce8abfa0c98e12097b39adaa"},{"type":"WEB","url":"https://git.kernel.org/stable/c/87267803a8c824616eb147c5dad7030a5db6f878"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f956477c343aa73e9d9c8d6ebf32efac7cd4f4e2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/72xxx/CVE-2026-72496.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-72496"},{"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":"0ac20faf5d837b59fb4c041ea320932ed47fd67f"},{"fixed":"00444baa8f74d220764ee5903f60759c120cabd5"},{"fixed":"3c69ff7f4a761e18ce8abfa0c98e12097b39adaa"},{"fixed":"f956477c343aa73e9d9c8d6ebf32efac7cd4f4e2"},{"fixed":"303f6fef95df5e5316970746d861cf6daeeca77f"},{"fixed":"87267803a8c824616eb147c5dad7030a5db6f878"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72496.json"}},{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"6.5.0"},{"fixed":"6.6.158"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.7.0"},{"fixed":"6.12.111"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.13.0"},{"fixed":"6.18.53"}]},{"type":"ECOSYSTEM","events":[{"introduced":"6.19.0"},{"fixed":"7.1.5"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-72496.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:H"}]}