CVE-2024-42247

Katalog CVE

CVSS 5.5 · Medium EPSS 0,72%

Kerentanan Allocation of Resources Without Limits or Throttling pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: wireguard: allowedips: avoid unaligned 64-bit memory accesses On the parisc platform, the kernel issues kernel warnings because swap_endian() tries to load a 128-bit IPv6 address from an unaligned memory location: Kernel: unaligned access to 0x55f4688c in wg_allowedips_insert_v6+0x2c/0x80 [wireguard] (iir 0xf3010df) Kernel: unaligned access to 0x55f46884 in wg_allowedips_insert_v6+0x38/0x80 [wireguard] (iir 0xf2010dc) Avoid such unaligned memory accesses by instead using the get_unaligned_be64() helper macro. [Jason: replace src[8] in original patch with src+8]

Rincian

Terbit di NVD

7 Agustus 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

Jenis kelemahan (CWE)

CWE-770: Allocation of Resources Without Limits or Throttling

EPSS (30 hari)

0,72% peluang dieksploitasi; lebih tinggi dari 52,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/217978a29c6ceca76d3c640bf94bdf50c268d801 patch
• https://git.kernel.org/stable/c/2fb34bf76431e831f9863cd59adc0bd1f67b0fbf patch
• https://git.kernel.org/stable/c/6638a203abad35fa636d59ac47bdbc4bc100fd74 patch
• https://git.kernel.org/stable/c/948f991c62a4018fb81d85804eeab3029c6209f8 patch
• https://git.kernel.org/stable/c/ae630de24efb123d7199a43256396d7758f4cb75 patch
• https://git.kernel.org/stable/c/b4764f0ad3d68de8a0b847c05f427afb86dd54e6 patch
• https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html