CVE-2022-49619

Katalog CVE

CVSS 5.5 · Medium EPSS 0,27%

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: net: sfp: fix memory leak in sfp_probe() sfp_probe() allocates a memory chunk from sfp with sfp_alloc(). When devm_add_action() fails, sfp is not freed, which leads to a memory leak. We should use devm_add_action_or_reset() instead of devm_add_action().

Rincian

Terbit di NVD

26 Februari 2025

Terakhir diubah

17 Juni 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

Jenis kelemahan (CWE)

CWE-401: Missing Release of Memory after Effective Lifetime

EPSS (30 hari)

0,27% peluang dieksploitasi; lebih tinggi dari 17,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0a18d802d65cf662644fd1d369c86d84a5630652 patch
• https://git.kernel.org/stable/c/1545bc727625ea6e8decd717e5d1e8cc704ccf8f patch
• https://git.kernel.org/stable/c/204543581a2f26bb3b997a304c0bd06926ba7f15 patch
• https://git.kernel.org/stable/c/67dc32542a1fb7790d0853cf4a5cf859ac6a2002 patch
• https://git.kernel.org/stable/c/9ec5a97f327a89031fce6cfc3e95543c53936638 patch
• https://git.kernel.org/stable/c/ede990cfc42775bd0141e21f37ee365dcaeeb50f patch
• https://git.kernel.org/stable/c/f22ddc8a5278d7fb6369a0aeb0d8775a0aefaaee patch