What’s Vulnerable › Vulnerabilities

CVE-2026-68088: usb: gadget: function: rndis: add length check to response query

• Severity: unknown
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-08-10 · updated 2026-08-17

Description

In the Linux kernel, the following vulnerability has been resolved: usb: gadget: function: rndis: add length check to response query Add variable representations for BufLength and BufOffset in rndis_query_response(), and perform a length check on them. This is identical to how rndis_set_response() handles these parameters.

Affected products

• Linux kernel: 2.6.13 — fixed in 7.2

How to fix

Upgrade to a fixed version: Linux kernel 7.2. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/585921866d2d7d65d4b0d89927c78f784668cf5f
• https://git.kernel.org/stable/c/95f90eea070837f7c72207d5520f805bdefc3bc5
• https://git.kernel.org/stable/c/b09716040f3fa4a252eeda3ceb5295ea0e39c1fb
• https://git.kernel.org/stable/c/bb2b4402b4571b0c989b977779f7be01107ca425
• https://git.kernel.org/stable/c/caea8b120604312bab2bfeb1a972f9cd17019e93
• https://git.kernel.org/stable/c/e01e7814b4223560eab0513b7c15b8c82bdc83f3
• https://git.kernel.org/stable/c/efcf4e4eeea0d69d8da72a7bc5cbd49b6192260e
• https://git.kernel.org/stable/c/f5870777458d8be65d7cd08bc750a03f17998350

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