CVE-2022-49336
drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem When the mapping is already reaped the unmap must be a no-op, as we would otherwise try to remove the mapping twice, corrupting the involved data structures.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
a8c21a5451d831e67b7a6fb910f9ca8bc7b43554 < 19323b3671a85788569d15685c8f83a05ec48cbb a8c21a5451d831e67b7a6fb910f9ca8bc7b43554 < 436cff507f2a41230baacc3e2ef1d3b2d2653f40 a8c21a5451d831e67b7a6fb910f9ca8bc7b43554 < 03bd455a79f69d97fee3e3b212ab754442f10e5c a8c21a5451d831e67b7a6fb910f9ca8bc7b43554 < 461c0fdf9434188875da9f10cfc86065866bb797 a8c21a5451d831e67b7a6fb910f9ca8bc7b43554 < 64f4edec081cb7c97c5e928529d0e1b0dbbffb83 a8c21a5451d831e67b7a6fb910f9ca8bc7b43554 < e168c25526cd0368af098095c2ded4a008007e1b
Linux / Linux
4.5
References
git.kernel.org: https://git.kernel.org/stable/c/19323b3671a85788569d15685c8f83a05ec48cbb git.kernel.org: https://git.kernel.org/stable/c/436cff507f2a41230baacc3e2ef1d3b2d2653f40 git.kernel.org: https://git.kernel.org/stable/c/03bd455a79f69d97fee3e3b212ab754442f10e5c git.kernel.org: https://git.kernel.org/stable/c/461c0fdf9434188875da9f10cfc86065866bb797 git.kernel.org: https://git.kernel.org/stable/c/64f4edec081cb7c97c5e928529d0e1b0dbbffb83 git.kernel.org: https://git.kernel.org/stable/c/e168c25526cd0368af098095c2ded4a008007e1b