CVEvulnerability
CVE-2026-93062
- Status
- Received
- Published
- 2026-09-17
- Last modified
- 2026-10-19
- Assigner
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: guard against division by zero in iwl_dbg_tlv_alloc_fragments
Make sure we don't end-up with a num_frags = 0 situation.
For that, check that the required size is not 0 and put a checker on
num_frags as well.
References
- https://git.kernel.org/stable/c/11dde137f1258004bd1ed76ea2480a641e1fb753 git.kernel.org
- https://git.kernel.org/stable/c/6df26657c626b63b5a47026128cc021f66722a41 git.kernel.org
- https://git.kernel.org/stable/c/9318bc0c41b24705690cf80d1596cf6b711e7027 git.kernel.org
- https://git.kernel.org/stable/c/bc7a7ad93070879c74cdcb107ebb1a02ec212712 git.kernel.org
- https://git.kernel.org/stable/c/f26f72c2448829701d7c3e840fac9d168a98a955 git.kernel.org