Hello:
This patch was applied to bluetooth/bluez.git (master)
by Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>:
On Fri, 21 Jun 2024 13:25:16 +0530 you wrote:
> In the existing code, iov structure is initialized with iov.iov_base = (void *)
> data. If data is NULL,casting (void *) NULL to iov_base results in a null
> pointer dereference.Inside the loop of util_ltv_foreach,
> util_iov_pull_u8(&iov, &l) is called to pull uint8_t values from iov.
> If iov.iov_base (derived from data) is NULL,attempting to dereference it in
> util_iov_pull_u8 will cause a segmentation fault.
>
> [...]
Here is the summary with links:
- [BlueZ,v2,1/1] shared/util: Fix null pointer dereference in util_ltv_foreach()
https://git.kernel.org/pub/scm/bluetooth/bluez.git/?id=e453627223db
You are awesome, thank you!
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