CVE-2022-50427

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: ALSA: ac97: fix possible memory leak in snd_ac97_dev_register() If device_register() fails in snd_ac97_dev_register(), it should call put_device() to give up reference, or the name allocated in dev_set_name() is leaked.

Rincian

Terbit di NVD

1 Oktober 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 4,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0f8e9a15c8ecf95057061d370a2dddaf1cee4aeb patch
• https://git.kernel.org/stable/c/4881bda5ea05c8c240fc8afeaa928e2bc43f61fa patch
• https://git.kernel.org/stable/c/4fdf6f978c6b605ca0d67bf0e982b7a8fc0f4aab patch
• https://git.kernel.org/stable/c/758dbcc6fbf2286eff02743b093c70a18a407d66 patch
• https://git.kernel.org/stable/c/a602ec9d88f177dba78bc97fb1adecc7a71ff279 patch
• https://git.kernel.org/stable/c/bfce73088682ef0770da951f51156c36a89be490 patch
• https://git.kernel.org/stable/c/c68b2e9ef246117f696e360bbdd2f5736b3a7127 patch
• https://git.kernel.org/stable/c/ee8bf0946f62ef00e5db4b613a9f664ac567259a patch