CVE-2022-49950

Katalog CVE

CVSS 7.8 · High EPSS 0,25%

Kerentanan Out-of-bounds Write pada linux kernel. Skor CVSS 3.1 7.8 (High) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: misc: fastrpc: fix memory corruption on open The probe session-duplication overflow check incremented the session count also when there were no more available sessions so that memory beyond the fixed-size slab-allocated session array could be corrupted in fastrpc_session_alloc() on open().

Rincian

Terbit di NVD

18 Juni 2025

Terakhir diubah

4 Agustus 2026

Status NVD

Modified

CVSS 3.1

7.8 (High), sumber NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-787: Out-of-bounds Write

EPSS (30 hari)

0,25% peluang dieksploitasi; lebih tinggi dari 14,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/5cf2a57c7a01a0d7bdecf875a63682f542891b1b patch
• https://git.kernel.org/stable/c/cf20c3533efc89578ace94fa20a9e63446223c72 patch
• https://git.kernel.org/stable/c/d245f43aab2b61195d8ebb64cef7b5a08c590ab4 patch
• https://git.kernel.org/stable/c/e0578e603065f120a8759b75e0d6c216c7078a39 patch
• https://git.kernel.org/stable/c/f8632b8bb53ebc005d8f24a68a0c1f9678c0e908 patch