CVE-2022-50275

Katalog CVE

CVSS 5.5 · Medium EPSS 0,16%

Kerentanan Missing Release of Memory after Effective Lifetime pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Add the missed acpi_put_table() to fix memory leak When the radeon driver reads the bios information from ACPI table in radeon_acpi_vfct_bios(), it misses to call acpi_put_table() to release the ACPI memory after the init, so add acpi_put_table() properly to fix the memory leak. v2: fix text formatting (Alex)

Rincian

Terbit di NVD

15 September 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-401: Missing Release of Memory after Effective Lifetime

EPSS (30 hari)

0,16% peluang dieksploitasi; lebih tinggi dari 4,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/10276a20be1115e1f76c189330da2992df980eee patch
• https://git.kernel.org/stable/c/4539e3211a9bd2418e76797718a4e60a7ae34fcf patch
• https://git.kernel.org/stable/c/4760fa67aff6bd8ef0b14c1fa04c295e734c7309 patch
• https://git.kernel.org/stable/c/50113de0f1e913c0b733e21d3e61fe9c0f2e9d50 patch
• https://git.kernel.org/stable/c/6d25bc63708145c10f9c099d5c005602a7f2ef5f patch
• https://git.kernel.org/stable/c/9e203e437310f61fdf3c1107f41f85864cf4f6b1 patch
• https://git.kernel.org/stable/c/a0f26560be2c566b62331cb0eeffa52929aa4d44 patch
• https://git.kernel.org/stable/c/b4b30f56ec512e2c35fc0761bc90b0e519d8fa6e patch