CVE-2026-31779
HIGH
8,1
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Attack Vector: adjacent_network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: high
Description
AI Translation Available
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: fix potential out-of-bounds read in iwl_mvm_nd_match_info_handler()
The memcpy function assumes the dynamic array notif->matches is at least
as large as the number of bytes to copy. Otherwise, results->matches may
contain unwanted data. To guarantee safety, extend the validation in one
of the checks to ensure sufficient packet length.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
EPSS (Exploit Prediction Scoring System)
Trend Analysis
EPSS (Exploit Prediction Scoring System)
Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.
EPSS Score
0,0002
Percentile
0,1th
Updated
EPSS Score Trend (Last 2 Days)
https://git.kernel.org/stable/c/744fabc338e87b95c4d1ff7c95bc8c0f834c6d99
https://git.kernel.org/stable/c/ca0e9491b98ca4c5b44204b0b3dd8062a3b5fba2
https://git.kernel.org/stable/c/dd90880eb5ec5442b37eb2b95688f4a63f4883e3
https://git.kernel.org/stable/c/e67d8c626ace80b0fa2b48c8ec0a46b508c93442
https://git.kernel.org/stable/c/f6abac936a0dfd31d6c3e49205ec0ee75a8f887f
https://git.kernel.org/stable/c/ffbed27ba15ef80d1c622eeedbfef03e501ae134