medium5.5
CVE-2026-43297
In the Linux kernel, the following vulnerability has been resolved: media: rockchip: rga: Fix possible ERR_PTR dereference in rga_buf_init() rga_get_frame() ca…
Impact
In the Linux kernel, the following vulnerability has been resolved: media: rockchip: rga: Fix possible ERR_PTR dereference in rga_buf_init() rga_get_frame() can return ERR_PTR(-EINVAL) when buffer type is unsupported or invalid. rga_buf_init() does not check the return value and unconditionally dereferences the pointer when accessing f->size. Add proper ERR_PTR checking and return the error to prevent dereferencing an invalid pointer.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 6.8 before 6.12.75 from 6.13 before 6.18.16 from 6.19 before 6.19.6 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/1af2853b4e97fd95262fdef311b2334337069bc9
- https://git.kernel.org/stable/c/5da29ade540b51763b950987bd410add7edaf3d1
- https://git.kernel.org/stable/c/81f8e0e6a2e115df9274d0289779f8fca694479c
- https://git.kernel.org/stable/c/aa22221c5dc695a3d479e1e1b63f0c0e9eb29dbf