CVE-2026-93062

CVE-2026-93062: vulnerability in Linux

wifi: iwlwifi: guard against division by zero in iwl_dbg_tlv_alloc_fragments

Published

3Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackepss 0.2%
exploitation probability
0.2%top 91% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
Linux · Linux
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References
https://git.kernel.org/stable/c/11dde137f1258004bd1ed76ea2480a641e1fb753https://git.kernel.org/stable/c/6df26657c626b63b5a47026128cc021f66722a41https://git.kernel.org/stable/c/9318bc0c41b24705690cf80d1596cf6b711e7027https://git.kernel.org/stable/c/bc7a7ad93070879c74cdcb107ebb1a02ec212712https://git.kernel.org/stable/c/f26f72c2448829701d7c3e840fac9d168a98a955