Medium · published May 1, 2024
In the Linux kernel, the following vulnerability has been resolved:
media: go7007: fix a memleak in go7007_load_encoder
In go7007_load_encoder, bounce(i.e. go->boot_fw), is allocated without
a deallocation thereafter. After the following call chain:
saa7134_go7007_init
|-> go7007_boot_encoder
|-> go7007_load_encoder
|-> kfree(go)
go is freed and thus bounce is leaked.
| Product | Versions | Fixed in |
|---|---|---|
| linux/linux_kernel | ≥ 3.10, < 4.19.311 | 4.19.311 |
| linux/linux_kernel | ≥ 4.20, < 5.4.273 | 5.4.273 |
| linux/linux_kernel | ≥ 5.5, < 5.10.214 | 5.10.214 |
| linux/linux_kernel | ≥ 5.11, < 5.15.153 | 5.15.153 |
| linux/linux_kernel | ≥ 5.16, < 6.1.83 | 6.1.83 |
| linux/linux_kernel | ≥ 6.2, < 6.6.23 | 6.6.23 |
| linux/linux_kernel | ≥ 6.7, < 6.7.11 | 6.7.11 |
| linux/linux_kernel | ≥ 6.8, < 6.8.2 | 6.8.2 |
| debian/debian_linux | all versions | — |