CVE-2022-50512 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4_fc_record_regions() As krealloc may return NULL, i…
Medium CVSS: 5.5

CVE-2022-50512

In the Linux kernel, the following vulnerability has been resolved:

ext4: fix potential memory leak in ext4_fc_record_regions()

As krealloc may return NULL, in this case 'state->fc_regions' may not be
freed by krealloc, but 'state->fc_regions' already set NULL. Then will
lead to 'state->fc_regions' memory leak.
Vendor
Linux
Product
Linux Kernel
CWE
CWE-401
Yayın Tarihi
2025-10-07 16:15:34
Güncelleme
2026-03-17 14:08:18
Source Identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
KEV Date Added
-

Kategoriler

CWE-401 Linux Kernel MEDIUM Linux 2025

Referanslar

https://git.kernel.org/stable/c/2cfb769d60a2a57eb3566765428b6131cd16dcfe https://git.kernel.org/stable/c/417b0455a0b6d0f60a2930592731d1f8340e24be https://git.kernel.org/stable/c/518566e71ad86b7c2f1bf6d9caee9588bb7ac158 https://git.kernel.org/stable/c/7069d105c1f15c442b68af43f7fde784f3126739 https://git.kernel.org/stable/c/a4058b869e6c5e517c79e30532a350d0f3115c3e