CVE-2024-50101

Katalog CVE

CVSS 5.5 · Medium EPSS 0,25%

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: iommu/vt-d: Fix incorrect pci_for_each_dma_alias() for non-PCI devices Previously, the domain_context_clear() function incorrectly called pci_for_each_dma_alias() to set up context entries for non-PCI devices. This could lead to kernel hangs or other unexpected behavior. Add a check to only call pci_for_each_dma_alias() for PCI devices. For non-PCI devices, domain_context_clear_one() is called directly.

Rincian

Terbit di NVD

5 November 2024

Terakhir diubah

4 Agustus 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)

0,25% peluang dieksploitasi; lebih tinggi dari 14,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/04d6826ba7ba81213422276e96c90c6565169e1c patch
• https://git.kernel.org/stable/c/0bd9a30c22afb5da203386b811ec31429d2caa78 patch
• https://git.kernel.org/stable/c/6e02a277f1db24fa039e23783c8921c7b0e5b1b3 patch
• https://git.kernel.org/stable/c/cbfa3a83eba05240ce37839ed48280a05e8e8f6c patch
• https://git.kernel.org/stable/c/fe2e0b6cd00abea3efac66de1da22d844364c1b0 patch
• https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html