CVE-2022-48650

Katalog CVE

CVSS 4.7 · Medium EPSS 0,23%

Kerentanan Missing Release of Memory after Effective Lifetime pada linux kernel. Skor CVSS 3.1 4.7 (Medium) menurut CISA ADP.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix memory leak in __qlt_24xx_handle_abts() Commit 8f394da36a36 ("scsi: qla2xxx: Drop TARGET_SCF_LOOKUP_LUN_FROM_TAG") made the __qlt_24xx_handle_abts() function return early if tcm_qla2xxx_find_cmd_by_tag() didn't find a command, but it missed to clean up the allocated memory for the management command.

Rincian

Terbit di NVD

28 April 2024

Terakhir diubah

14 September 2026

Status NVD

Modified

CVSS 3.1

4.7 (Medium), sumber CISA ADP
CVSS:3.1/AV:L/AC:H/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)

0,23% peluang dieksploitasi; lebih tinggi dari 12,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/601be20fc6a1b762044d2398befffd6bf236cebf patch
• https://git.kernel.org/stable/c/6a4236ed47f5b0a57eb6b8fb1c351b15b3d341d7 patch
• https://git.kernel.org/stable/c/89df49e561b4a8948521fc3f8a013012eaa08f82 patch
• https://git.kernel.org/stable/c/29a22a3d495c147117137719d2c39045c44ccebf