Description
In the Linux kernel, the following vulnerability has been resolved: HID: prodikeys: Check presence of pm->input_ep82 Fake USB devices can send their own report descriptors for which the input_mapping() hook does not get called. In this case, pm->input_ep82 stays NULL, which leads to a crash later. This does not happen with the real device, but can be provoked by imposing as one.
References (8)
Core 8
Core References
Scores
CVSS v3
5.5
EPSS
0.0001
EPSS Percentile
2.4%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-476
Status
published
Products (27)
Linux/Linux
< 2.6.35
Linux/Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - 3f1b21cc67a15d7d081378a9b8747dd000a017b8
Linux/Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - cee8337e1bad168136aecfe6416ecd7d3aa7529a
Linux/Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - d08f35f843881ec504d7537a9bb728a073db3366
Linux/Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - d5512ce892f774d37c53082adadfcad04f21b50e
Linux/Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - e7ac1cd823cd2e9fcbd5cb0b261d6d35dbb79341
Linux/Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - edccbf7d6dc05d692bde3a89de5a4001f72a0fa4
Linux/Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - ee572578f09f0e743e9383393a75c3a7a0f9b4c2
Linux/Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 - f580c79683356632f12f2c2029f2fe936d953aa1
Linux/Linux
2.6.35
... and 17 more
Published
May 06, 2026
Tracked Since
May 06, 2026