Description (CNA)
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 (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 48ec83bcbcf5090fcdf74a6168f161d247492979 before 54c1e0e3bbcab2abe25b2874a43050ae5df87831; affected 48ec83bcbcf5090fcdf74a6168f161d247492979 before fb0f1c5eb8d60b3e018ba7c87da249b52674ebe6; affected 48ec83bcbcf5090fcdf74a6168f161d247492979 before db728a891f9177b044aaca89b678f6b5e24d5cc3; affected 48ec83bcbcf5090fcdf74a6168f161d247492979 before 54cf47da0c7532d151d76e5d63f5936191698c44; affected 48ec83bcbcf5090fcdf74a6168f161d247492979 before b131fa8c1d2afd05d0b7598621114674289c2fbb |
| Linux / Linux | affected 4.2; unaffected 0 before 4.2; unaffected 5.10.122 through 5.10.*; unaffected 5.15.47 through 5.15.*; unaffected 5.17.15 through 5.17.*; unaffected 5.18.4 through 5.18.*; unaffected 5.19 through * |
CWE
No CWE identifiers supplied.
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
ADP enrichment
No English description supplied.
No references supplied.