CVE-2024-40937

Katalog CVE

CVSS 5.5 · Medium EPSS 0,74%

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: gve: Clear napi->skb before dev_kfree_skb_any() gve_rx_free_skb incorrectly leaves napi->skb referencing an skb after it is freed with dev_kfree_skb_any(). This can result in a subsequent call to napi_get_frags returning a dangling pointer. Fix this by clearing napi->skb before the skb is freed.

Rincian

Terbit di NVD

12 Juli 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)

0,74% peluang dieksploitasi; lebih tinggi dari 53,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/2ce5341c36993b776012601921d7688693f8c037 patch
• https://git.kernel.org/stable/c/6f4d93b78ade0a4c2cafd587f7b429ce95abb02e patch
• https://git.kernel.org/stable/c/75afd8724739ee5ed8165acde5f6ac3988b485cc patch
• https://git.kernel.org/stable/c/a68184d5b420ea4fc7e6b7ceb52bbc66f90d3c50 patch
• https://git.kernel.org/stable/c/d221284991118c0ab16480b53baecd857c0bc442 patch
• https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html