CVE-2025-38122

Katalog CVE

CVSS 5.5 · Medium EPSS 0,19%

Kerentanan NULL Pointer Dereference pada linux kernel, debian linux. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: gve: add missing NULL check for gve_alloc_pending_packet() in TX DQO gve_alloc_pending_packet() can return NULL, but gve_tx_add_skb_dqo() did not check for this case before dereferencing the returned pointer. Add a missing NULL check to prevent a potential NULL pointer dereference when allocation fails. This improves robustness in low-memory scenarios.

Rincian

Terbit di NVD

3 Juli 2025

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

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-476: NULL Pointer Dereference

EPSS (30 hari)

0,19% peluang dieksploitasi; lebih tinggi dari 8,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/12c331b29c7397ac3b03584e12902990693bc248 patch
• https://git.kernel.org/stable/c/2e5ead9e4e91fbe7799bd38afd8904543be1cb51 patch
• https://git.kernel.org/stable/c/7f6265fce3bd424ded666481b37f106d7915fb6b patch
• https://git.kernel.org/stable/c/a0319c9b1648a67511e947a596ca86888451c0a7 patch
• https://git.kernel.org/stable/c/ae98a1787fdcb0096d122bc80d93c3c7d812c04b patch
• https://git.kernel.org/stable/c/c741a7ef68023ac800054e2131c3e22e647fd7e3 patch
• https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html advisory pihak ketiga