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The vulnerability of the ecmbind() function in the drivers/usb/gadget/function/f_ecm.c module of the Linux operating system’s USB gadget driver allows a hacker to cause a service failure.

🗓️ 10 Mar 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec
 bdu_fstec
🔗 bdu.fstec.ru👁 1 Views

The ecmbind() vulnerability in Linux USB gadget f_ecm.c can trigger service failure via NULL pointer.

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Detection
Refs
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19 Jun 202611:10
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3 Dec 202514:14
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30 Oct 202500:00
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[SECURITY] [DLA 4379-1] linux-6.1 security update
25 Nov 202517:19
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canonicalubuntuMatch25.10

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12 Mar 2026 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 24.6
CVSS 35.5
EPSS0.00183
1