CVE-2026-93826

Katalog CVE

CVSS 7.5 · High EPSS 0,23%

Skor CVSS 3.1 7.5 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: HID: hidpp: fix potential UAF in hidpp_connect_event() If input_register_device() fails, we call input_free_device(), but keep stale pointer to the old device in hidpp->input, which could potentially lead to UAF. Fix that by resetting it to NULL before returning from hidpp_connect_event().

Rincian

Terbit di NVD

24 September 2026

Terakhir diubah

3 Oktober 2026

Status NVD

Received

CVSS 3.1

7.5 (High), sumber CNA
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

EPSS (30 hari)

0,23% peluang dieksploitasi; lebih tinggi dari 13,2% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/3303398cc2aa255ba251650a30024e11d48ea6c3
• https://git.kernel.org/stable/c/3b8b2e58b078cd30e121401535541bb8a6d57133
• https://git.kernel.org/stable/c/5d7637f4d050d105177217e64b869f56f9825060
• https://git.kernel.org/stable/c/6df6b1f2c49678211f65647c300bc51dda02893b
• https://git.kernel.org/stable/c/e03fd646adad7f97fa4429ec5f38cee9bde5276e