{"id":"GSD-2022-1001778","summary":"KVM: x86/mmu: Zap _all_ roots when unmapping gfn range in TDP MMU","details":"KVM: x86/mmu: Zap _all_ roots when unmapping gfn range in TDP MMU\n\nThis is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven.\nThis ID is fixed in Linux Kernel version v5.15.33 by commit af47248407c0c5ae52a752af1ab5ce5b0db91502, it was introduced in version v5.13 by commit b7cccd397f310739fb85383033e95580f99927e0. For more details please see the references link.","modified":"2023-02-22T08:12:12.828041Z","published":"2022-04-24T21:41:52.034901Z","affected":[{"package":{"name":"Kernel","ecosystem":"Linux"},"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/","events":[{"introduced":"b7cccd397f310739fb85383033e95580f99927e0"},{"limit":"af47248407c0c5ae52a752af1ab5ce5b0db91502"}]}],"versions":["v5.12","v5.12-rc4","v5.12-rc5","v5.12-rc6","v5.12-rc7","v5.12-rc8","v5.13","v5.13-rc1","v5.13-rc2","v5.13-rc3","v5.13-rc4","v5.13-rc5","v5.13-rc6","v5.13-rc7","v5.14","v5.14-rc1","v5.14-rc2","v5.14-rc3","v5.14-rc4","v5.14-rc5","v5.14-rc6","v5.14-rc7","v5.15","v5.15-rc1","v5.15-rc2","v5.15-rc3","v5.15-rc4","v5.15-rc5","v5.15-rc6","v5.15-rc7","v5.15.1","v5.15.10","v5.15.11","v5.15.12","v5.15.13","v5.15.14","v5.15.15","v5.15.16","v5.15.17","v5.15.18","v5.15.19","v5.15.2","v5.15.20","v5.15.21","v5.15.22","v5.15.23","v5.15.24","v5.15.25","v5.15.26","v5.15.27","v5.15.28","v5.15.29","v5.15.3","v5.15.30","v5.15.31","v5.15.32","v5.15.4","v5.15.5","v5.15.6","v5.15.7","v5.15.8","v5.15.9"],"database_specific":{"source":"https://github.com/cloudsecurityalliance/gsd-database/blob/main/2022/1001xxx/GSD-2022-1001778.json"}}],"schema_version":"1.7.3"}