CVE-2025-20654

In wlan service, there is a possible out of bounds write due to an incorrect bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00406897; Issue ID: MSV-2875.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
MediaTekCNA
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CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 45%
VendorProductVersion
mediateksoftware_development_kit
𝑥
≤ 7.4.0.1
mediatekmt7622
-
mediatekmt7915
-
mediateksoftware_development_kit
𝑥
≤ 7.6.7.0
mediatekmt7915
-
mediatekmt7916
-
mediatekmt7981
-
mediatekmt7986
-
openwrtopenwrt
19.07.0
openwrtopenwrt
21.02.0
mediatekmt6890
-
𝑥
= Vulnerable software versions