The vulnerability of the Wlan STA Driver microprogramming software microcircuit from MediaTek allows a hacker to disclose protected information.

🗓️ 04 Aug 2025 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType

bdu_fstec

bdu_fstec🔗 bdu.fstec.ru👁 6 Views

MediaTek station driver vulnerability allows reading beyond memory buffer, enabling remote disclosure of sensitive information.

Reporter	Title	Published	Views	Family All 10
Circl	CVE-2025-20693	8 Jul 202506:48	–	circl
CNNVD	MediaTek Chipsets 安全漏洞	8 Jul 202500:00	–	cnnvd
CVE	CVE-2025-20693	8 Jul 202502:00	–	cve
Cvelist	CVE-2025-20693	8 Jul 202502:00	–	cvelist
EUVD	EUVD-2025-20359	3 Oct 202520:07	–	euvd
NVD	CVE-2025-20693	8 Jul 202503:15	–	nvd
OSV	CVE-2025-20693	8 Jul 202503:15	–	osv
Positive Technologies	PT-2025-28320 · Unknown · Wlan Sta Driver	7 Jul 202500:00	–	ptsecurity
RedhatCVE	CVE-2025-20693	10 Jul 202502:27	–	redhatcve
Vulnrichment	CVE-2025-20693	8 Jul 202502:00	–	vulnrichment

Vulners

Node

mediatek mt2737Range≤3.7

OR

mediatek mt2737Match21.02

OR

mediatek mt2737Match23.05

OR

mediatek mt2737Match4.0

OR

mediatek mt6835Range≤3.7

OR

mediatek mt6835Match21.02

OR

mediatek mt6835Match23.05

OR

mediatek mt6835Match4.0

OR

mediatek mt6878Range≤3.7

OR

mediatek mt6878Match21.02

OR

mediatek mt6878Match23.05

OR

mediatek mt6878Match4.0

OR

mediatek mt6886Range≤3.7

OR

mediatek mt6886Match21.02

OR

mediatek mt6886Match23.05

OR

mediatek mt6886Match4.0

OR

mediatek mt6897Range≤3.7

OR

mediatek mt6897Match21.02

OR

mediatek mt6897Match23.05

OR

mediatek mt6897Match4.0

OR

mediatek mt6899Range≤3.7

OR

mediatek mt6899Match21.02

OR

mediatek mt6899Match23.05

OR

mediatek mt6899Match4.0

OR

mediatek mt6985Range≤3.7

OR

mediatek mt6985Match21.02

OR

mediatek mt6985Match23.05

OR

mediatek mt6985Match4.0

OR

mediatek mt6989Range≤3.7

OR

mediatek mt6989Match21.02

OR

mediatek mt6989Match23.05

OR

mediatek mt6989Match4.0

OR

mediatek mt6990Range≤3.7

OR

mediatek mt6990Match21.02

OR

mediatek mt6990Match23.05

OR

mediatek mt6990Match4.0

OR

mediatek mt6991Range≤3.7

OR

mediatek mt6991Match21.02

OR

mediatek mt6991Match23.05

OR

mediatek mt6991Match4.0

OR

mediatek mt7902Range≤3.7

OR

mediatek mt7902Match21.02

OR

mediatek mt7902Match23.05

OR

mediatek mt7902Match4.0

OR

mediatek mt7920Range≤3.7

OR

mediatek mt7920Match21.02

OR

mediatek mt7920Match23.05

OR

mediatek mt7920Match4.0

OR

mediatek mt7921Range≤3.7

OR

mediatek mt7921Match21.02

OR

mediatek mt7921Match23.05

OR

mediatek mt7921Match4.0

OR

mediatek mt7922Range≤3.7

OR

mediatek mt7922Match21.02

OR

mediatek mt7922Match23.05

OR

mediatek mt7922Match4.0

OR

mediatek mt7923Range≤3.7

OR

mediatek mt7923Match21.02

OR

mediatek mt7923Match23.05

OR

mediatek mt7923Match4.0

OR

mediatek mt7925Range≤3.7

OR

mediatek mt7925Match21.02

OR

mediatek mt7925Match23.05

OR

mediatek mt7925Match4.0

OR

mediatek mt7927Range≤3.7

OR

mediatek mt7927Match21.02

OR

mediatek mt7927Match23.05

OR

mediatek mt7927Match4.0

OR

mediatek mt7932Range≤3.7

OR

mediatek mt7932Match21.02

OR

mediatek mt7932Match23.05

OR

mediatek mt7932Match4.0

OR

mediatek mt8196Range≤3.7

OR

mediatek mt8196Match21.02

OR

mediatek mt8196Match23.05

OR

mediatek mt8196Match4.0

OR

mediatek mt8678Range≤3.7

OR

mediatek mt8678Match21.02

OR

mediatek mt8678Match23.05

OR

mediatek mt8678Match4.0

OR

mediatek mt8796Range≤3.7

OR

mediatek mt8796Match21.02

OR

mediatek mt8796Match23.05

OR

mediatek mt8796Match4.0

OR

mediatek mt8893Range≤3.7

OR

mediatek mt8893Match21.02

OR

mediatek mt8893Match23.05

OR

mediatek mt8893Match4.0

Source	Link
corp	www.corp.mediatek.com/product-security-bulletin/July-2025
web	www.web.nvd.nist.gov/view/vuln/detail

04 Aug 2025 00:00Current

5.7Medium risk

Vulners AI Score5.7

CVSS 26.1

CVSS 36.5

EPSS0.00124

MediaTek station driver buffer overread remote attacker sensitive information disclosure wireless driver