Description
In Thread, there is a possible out of bounds write due to a missing bounds check. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00465153; Issue ID: MSV-4927.
References (1)
Core 1
Core References
Scores
CVSS v3
9.8
EPSS
0.0006
EPSS Percentile
19.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
total
Details
CWE
CWE-787
Status
published
Products (5)
google/matter
< 1.4
MediaTek, Inc./MediaTek chipset
MT7931
MediaTek, Inc./MediaTek chipset
MT7933
MediaTek, Inc./MT7931
WCNCR00465153
MediaTek, Inc./MT7933
WCNCR00465153
Published
Feb 02, 2026
Tracked Since
Feb 18, 2026