CVE-2023-53803

Katalog CVE

CVSS 8.1 · High EPSS 0,29%

Skor CVSS 3.1 8.1 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: scsi: ses: Fix slab-out-of-bounds in ses_enclosure_data_process() A fix for: BUG: KASAN: slab-out-of-bounds in ses_enclosure_data_process+0x949/0xe30 [ses] Read of size 1 at addr ffff88a1b043a451 by task systemd-udevd/3271 Checking after (and before in next loop) addl_desc_ptr[1] is sufficient, we expect the size to be sanitized before first access to addl_desc_ptr[1]. Make sure we don't walk beyond end of page.

Rincian

Terbit di NVD

9 Desember 2025

Terakhir diubah

4 Agustus 2026

Status NVD

Deferred

CVSS 3.1

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

EPSS (30 hari)

0,29% peluang dieksploitasi; lebih tinggi dari 19,9% 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/0dfe68394cbe1d4fe579fb325ecc813c50528c5a
• https://git.kernel.org/stable/c/2b28a7d261cb309912596d6a2d383ca370483527
• https://git.kernel.org/stable/c/467afb1dd630d8c6d172bd6cacc125199b5f4f2d
• https://git.kernel.org/stable/c/799e8dd2022d2e13f0c5c1906b40ceca07a23349
• https://git.kernel.org/stable/c/9b4f5028e493cb353a5c8f5c45073eeea0303abd
• https://git.kernel.org/stable/c/9e5c7d52085b8c84bc82a261580f0eb170039325
• https://git.kernel.org/stable/c/da1a955c48a16e16e925d6544793914e52a6fa51
• https://git.kernel.org/stable/c/e4dd25da784b2e07dbfbf04509afa4c5a1375227