Description
In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-v3: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL, we need check the return value.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
48ec83bcbcf5090fcdf74a6168f161d247492979 to < 54c1e0e3bbcab2abe25b2874a43050ae5df87831affected48ec83bcbcf5090fcdf74a6168f161d247492979 to < fb0f1c5eb8d60b3e018ba7c87da249b52674ebe6affected48ec83bcbcf5090fcdf74a6168f161d247492979 to < db728a891f9177b044aaca89b678f6b5e24d5cc3affected48ec83bcbcf5090fcdf74a6168f161d247492979 to < 54cf47da0c7532d151d76e5d63f5936191698c44affected48ec83bcbcf5090fcdf74a6168f161d247492979 to < b131fa8c1d2afd05d0b7598621114674289c2fbbaffected
Linux Linux
Default version status: affected
4.2affected0 to < 4.2unaffected5.10.122 to ≤ 5.10.*unaffected5.15.47 to ≤ 5.15.*unaffected5.17.15 to ≤ 5.17.*unaffected5.18.4 to ≤ 5.18.*unaffected5.19 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/54c1e0e3bbcab2abe25b2874a43050ae5df87831 ↗
- https://git.kernel.org/stable/c/fb0f1c5eb8d60b3e018ba7c87da249b52674ebe6 ↗
- https://git.kernel.org/stable/c/db728a891f9177b044aaca89b678f6b5e24d5cc3 ↗
- https://git.kernel.org/stable/c/54cf47da0c7532d151d76e5d63f5936191698c44 ↗
- https://git.kernel.org/stable/c/b131fa8c1d2afd05d0b7598621114674289c2fbb ↗