CVE-2026-53356

Katalog CVE

CVSS 7.8 · High EPSS 0,13%

Kerentanan pada linux kernel. Skor CVSS 3.1 7.8 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix phys BO pread/pwrite with offset sg_page() returns struct page pointer not (void *) so the scaling of pread/pwrite is wrong for phys BO and wrong parts of BO would be accessed if non-zero offset is used. Last impacted platform with overlay or cursor planes using phys mapping was Gen3/945G/Lakeport. (cherry picked from commit 3e49a2f85070b2fb672c1e0fdba281a4ea3aebe6)

Rincian

Terbit di NVD

1 Juli 2026

Terakhir diubah

22 Juli 2026

Status NVD

Analyzed

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)

0,13% peluang dieksploitasi; lebih tinggi dari 2,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/07c33be968d9e0cab6cba38c81850a09942fcb2e patch
• https://git.kernel.org/stable/c/14469860e2e39b7095dcd658d2bad38a11110a68 patch
• https://git.kernel.org/stable/c/1ec8fc63e9cdb22da54e48e536c9204020416fc6 patch
• https://git.kernel.org/stable/c/32d4c5d328a3ff995420f4f85163e1e403f43628 patch
• https://git.kernel.org/stable/c/3bd168dd835b93a3862cd05b0d13c432b115f9d6 patch
• https://git.kernel.org/stable/c/40f738991058eb3e3530c3006a5bd6fd5e29f035 patch
• https://git.kernel.org/stable/c/d21ad938398bca695a511307de38a65889e3b354 patch
• https://git.kernel.org/stable/c/dd51a2eeb93bc6faa892ff9083911dd23f82c187 patch