CVE-2026-68091

CVE CVE-2026-68091EUVD EUVD-2026-55272Published 2026-08-10T11:51:46.000Z

What the advisory describes

In the Linux kernel, the following vulnerability has been resolved: HID: wacom: stop hardware after post-start probe failures wacom_parse_and_register() starts HID hardware before registering inputs and initializing pad LEDs/remotes. Those later steps can fail, but their error paths currently release Wacom resources without stopping the HID hardware. Route post-hid_hw_start() failures through hid_hw_stop() before releasing driver resources. This issue was identified during our ongoing static-analysis research while reviewing kernel code.

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 5.15.149 <5.15.212; dbaca8fa9ec2c5aa55ec515686ce3b9007554eab; 4.19.307 <4.20; patch: 6.12.96; f304eb483393f135ab479d02da6f5dc7d9b51cd6 <5a7ca028facf04921b2c1c2e4d1ee7f282510555; patch: 6.1.178; c1d6708bf0d3dd976460d435373cf5abf21ce258 <75eb2173b63ab41c24d80cd641af18f3c117a267; patch: 7.2-rc1; patch: 5.15.212; fc41101a94b11cd0d5ad8e213b2b6965f248d653 <1a1ebdcb56ae58a0ee2c54dd15d75121e30424e3; 6.8; patch: 7.1.4; patch: 6.6.145; patch: 6.18.39; c1d6708bf0d3dd976460d435373cf5abf21ce258 <ec2612b8ad9e642596db011dd8b6568ef1edeaa1; patch: 5.10.261; 6.6.18 <6.6.145; e5c6c8ef3e4d3a88407404daafbf2c6be62f2185 <46d8b8c85ae0589fb85746a64e8908160e52aac3; 79187e8099a9feb550916dbfb962497522022b6d; 6.7.6 <6.8; d943536197c1a05e377452af4ec7942e11d018f4; 5.4.269 <5.5; patch: 0; c1d6708bf0d3dd976460d435373cf5abf21ce258 <e2cc711a9df37f359159b21db56cea9c21f58a9c; c1d6708bf0d3dd976460d435373cf5abf21ce258 <416095e9a6037b4b39fcadd0d2bd77a8852211ec; 5.10.210 <5.10.261; 853307924a9003b3142b5253b1caa6625fbad9fc <3e6473a4f0596182acdda5219b4bebfbee76514f; 6.1.79 <6.1.178

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

An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.

Linux — Linux

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