CVE-2021-32078

Katalog CVE

CVSS 7.1 · High EPSS 0,55%

Kerentanan Out-of-bounds Read pada linux kernel. Skor CVSS 3.1 7.1 (High) menurut NVD.

Deskripsi (NVD)

An Out-of-Bounds Read was discovered in arch/arm/mach-footbridge/personal-pci.c in the Linux kernel through 5.12.11 because of the lack of a check for a value that shouldn't be negative, e.g., access to element -2 of an array, aka CID-298a58e165e4.

Rincian

Terbit di NVD

17 Juni 2021

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

0,55% peluang dieksploitasi; lebih tinggi dari 44,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=298a58e165e447ccfaae35fe9f651f9d7e1... patch · advisory pihak ketiga
• https://github.com/torvalds/linux/commit/298a58e165e447ccfaae35fe9f651f9d7e15166f patch · advisory pihak ketiga
• https://kirtikumarar.com/CVE-2021-32078.txt exploit · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20210813-0002/ advisory pihak ketiga