{"id":"CVE-2026-98179","published":"2026-10-06T09:18:00.123","lastModified":"2026-10-06T09:18:00.123","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amdgpu: fix rmmio iounmap skipped on device removal\n\namdgpu_pci_remove() calls drm_dev_unplug() before fini_sw(), so\ndrm_dev_enter() is already false there and the iounmap() guarded by it\nis skipped. This .remove path runs on both hot-unplug and plain rmmod,\nso the register BAR ioremap mapping leaks one instance per unload.\n\nUnmap rmmio unconditionally (guard only on non-NULL) and drop the now\nunused idx.\n\n(cherry picked from commit dd6f86a97260e5207d3329ad03aa89fdad61b1e6)","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/5155002b03b24ba3ef91c5c313b8cf0171b24904","tags":[]},{"url":"https://git.kernel.org/stable/c/a645584c3ccc493ee835f77155829442bd7578c3","tags":[]},{"url":"https://git.kernel.org/stable/c/cd55dde2b63789a3dafe982c89844f537501d096","tags":[]},{"url":"https://git.kernel.org/stable/c/e81502d6791df9ecd003bfb2ca44f0d1f1b38439","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}