CVE-2024-43868

Katalog CVE

CVSS 5.5 · Medium EPSS 0,22%

Kerentanan pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: riscv/purgatory: align riscv_kernel_entry When alignment handling is delegated to the kernel, everything must be word-aligned in purgatory, since the trap handler is then set to the kexec one. Without the alignment, hitting the exception would ultimately crash. On other occasions, the kernel's handler would take care of exceptions. This has been tested on a JH7110 SoC with oreboot and its SBI delegating unaligned access exceptions and the kernel configured to handle them.

Rincian

Terbit di NVD

21 Agustus 2024

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

EPSS (30 hari)

0,22% peluang dieksploitasi; lebih tinggi dari 11,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/10ffafb456f293976c42f700578ef740467cb569 patch
• https://git.kernel.org/stable/c/5d4aaf16a8255f7c71790e211724ba029609c5ff patch
• https://git.kernel.org/stable/c/6e62dab357eea12db0fc62dea94c7a892888e6e8 patch
• https://git.kernel.org/stable/c/fb197c5d2fd24b9af3d4697d0cf778645846d6d5 patch
• https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html