CVE-2026-97540

CVE CVE-2026-97540EUVD EUVD-2026-86848Published 2026-09-25T10:21:37.000Z

What the advisory describes

In the Linux kernel, the following vulnerability has been resolved: net: usb: pegasus: don't rely on id table pointer arithmetic The current code is broken when dynamic ID is involved; in such cases usb_device_id parameter of probe lives on the heap and the pointer arithmetic will get an index that is wildly out of bound. Instead of keeping a side table for additional information, use driver_info field of the usb_device_id. The dynamic ID parsing code needs to be updated for this; convert it to just write to the reserved entry for dynamic ID and remove the weird loop.

Source: EUVD (ENISA), in the words of the advisory.

Products the advisory names

These come from the advisory itself, not from any check we performed.

Linux — Linux 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <ce8101c331956bbd3e20681331dfd22eb7c1c1ea; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <61b84e964a829d534f24eab4cbd4035d22b52601; patch: 6.12.111; 0 <7.2.7; patch: 7.2.7; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <7654812b65047349ea4c111eed42c4315a00e462; patch: 7.3-rc1; 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 <9425a13960ef38bac237608f25c9ee64ff113086; 0 <6.12.111; patch: 6.18.53; 0 <6.18.53

The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.

Carried in the product catalogue

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Linux — Linux

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