CVE-2026-72480

Katalog CVE

CVSS 7.8 · High EPSS 0,18%

Skor CVSS 3.1 7.8 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: iio: adc: xilinx-ams: fix out-of-bounds channel lookup in event handling ams_event_to_channel() may return a pointer past the end of dev->channels when no matching scan_index is found. This can lead to invalid memory access in ams_handle_event(). Add a bounds check in ams_event_to_channel() and return NULL when no channel is found. Also guard the caller to safely handle this case.

Rincian

Terbit di NVD

15 Agustus 2026

Terakhir diubah

17 Agustus 2026

Status NVD

Received

CVSS 3.1

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

EPSS (30 hari)

0,18% peluang dieksploitasi; lebih tinggi dari 6,6% 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/116d1f8805ae2daadbac89d24da4c0da50b9edae
• https://git.kernel.org/stable/c/1d24f14e049fdd769146dda026496ed23b397ed9
• https://git.kernel.org/stable/c/3c374d33f1338dbb5676919c5194caa9c5aa1631
• https://git.kernel.org/stable/c/947eb6f0a274f8b15a0248051a65b069effd5057
• https://git.kernel.org/stable/c/94d158985b6ea011bdc26186f42d662a156da6cb
• https://git.kernel.org/stable/c/9ac3675bf875792dced45efbf47116719a7c097b