CVE-2025-38514

Katalog CVE

CVSS 5.5 · Medium EPSS 0,36%

Kerentanan 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: rxrpc: Fix oops due to non-existence of prealloc backlog struct If an AF_RXRPC service socket is opened and bound, but calls are preallocated, then rxrpc_alloc_incoming_call() will oops because the rxrpc_backlog struct doesn't get allocated until the first preallocation is made. Fix this by returning NULL from rxrpc_alloc_incoming_call() if there is no backlog struct. This will cause the incoming call to be aborted.

Rincian

Terbit di NVD

16 Agustus 2025

Terakhir diubah

30 Juli 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)

0,36% peluang dieksploitasi; lebih tinggi dari 27,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0eef29385d715d4c7fd707b18d4a9b76c76dd5e6 patch
• https://git.kernel.org/stable/c/2c2e9ebeb036f9b1b09325ec5cfdfe0e78f357c3 patch
• https://git.kernel.org/stable/c/880a88f318cf1d2a0f4c0a7ff7b07e2062b434a4 patch
• https://git.kernel.org/stable/c/bf0ca6a1bc4fb904b598137c6718785a107e3adf patch
• https://git.kernel.org/stable/c/d1ff5f9d2c5405681457262e23c720b08977c11f patch
• https://git.kernel.org/stable/c/efc1b2b7c1a308b60df8f36bc2d7ce16d3999364 patch
• https://git.kernel.org/stable/c/f5e72b7824d08c206ce106d30cb37c4642900ccc patch
• https://git.kernel.org/stable/c/f7afb3ff01c42c49e8a143cdce400b95844bb506 patch
• https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html advisory pihak ketiga