CVE-2026-43136

HID: logitech-hidpp: Check maxfield in hidpp_get_report_length()

MEDIUM

5.5

CVSS Score

Published: May 6, 2026 at 11:27 AM UTC

Updated: June 17, 2026 at 10:49 AM UTC

1 product affected across 1 vendorLinux Kernel

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Severity

MEDIUM5.5

Exploit prediction

EPSS 0.1%

Description

In the Linux kernel, the following vulnerability has been resolved: HID: logitech-hidpp: Check maxfield in hidpp_get_report_length() Do not crash when a report has no fields. Fake USB gadgets can send their own HID report descriptors and can define report structures without valid fields. This can be used to crash the kernel over USB.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel · Linux

95%

5.11 ≤ v < 5.15.2025.16 ≤ v < 6.1.1655.2 ≤ v < 5.10.2525.2 ≤ v < 5.15.2025.2 ≤ v < 6.1.1655.2 ≤ v < 6.12.755.2 ≤ v < 6.18.165.2 ≤ v < 6.19.65.2 ≤ v < 6.6.1285.2 ≤ v < 7.06.13 ≤ v < 6.18.166.19 ≤ v < 6.19.66.2 ≤ v < 6.6.1286.7 ≤ v < 6.12.755.2fe3ee1ec007bf7b10d7c02814d4b8fbe7d9bb435

Vendor states this is fixed in 1547d41f9f19d691c2c9ce4c29f746297baef9e9 (fixed)

Vendor states this is fixed in 1acb28123e57b50d737377f400f57eec889fe5e4 (fixed)

Vendor states this is fixed in 2dc023dbc11b8dfa8afa63242762acd8cddcad03 (fixed)

Vendor states this is fixed in 7f59999fcd699af06ad2aef446a635ea6aa87db3 (fixed)

Vendor states this is fixed in ae81fac9ce81917817d787e6b74e68482d99bdf2 (fixed)

Vendor states this is fixed in b74bf7d0d01fa9b53653f58c29aa00772121f6e9 (fixed)

Vendor states this is fixed in f1ceaaf93ea32d0f2b95c95f784ee155962c52ad (fixed)

Vendor states this is fixed in fb1725c0804dbec9dd01c4cb5c9f1f77a69e36dc (fixed)

Vendor states this is fixed in 5.10.252 (unaffected)

Vendor states this is fixed in 5.15.202 (unaffected)

Vendor states this is fixed in 5.2 (unaffected)

Vendor states this is fixed in 6.1.165 (unaffected)