PT-2025-37626 · Linux+2 · Linux Kernel+2

Published 2022-11-24 · Updated 2025-10-23 · CVE-2022-50324

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description A memory leak was identified in the pxa2xx-flash probe function within the mtd maps module of the Linux kernel. The issue occurs when a remapping error happens, failing to free the 'info' memory block.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Leak

Weakness Enumeration

CWE-401

Related Identifiers

BDU:2026-03772

CVE-2022-50324

SUSE-SU-2025:03615-1

SUSE-SU-2025:03628-1

SUSE-SU-2025:3716-1

SUSE-SU-2025:3761-1

Affected Products

Astra Linux

Linux Kernel

Suse

References · 872

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50324.json · Exploit
• https://git.kernel.org/stable/c/6fa9550ef3e13d7e9b2d4db6dd57292ccd072a90 · Patch
• https://ubuntu.com/security/CVE-2022-50324 · Vendor Advisory
• https://git.kernel.org/stable/c/cb3f35f44887a8486737fe88d58050f1df290758 · Patch
• https://git.kernel.org/stable/c/1d0c2b762dad2b8dd166e17c0e90b88b86a3284f · Patch
• https://bdu.fstec.ru/vul/2026-03772 · Security Note
• https://git.kernel.org/stable/c/2399401feee27c639addc5b7e6ba519d3ca341bf · Patch
• https://cve.org/CVERecord?id=CVE-2022-50324 · Security Note
• https://git.kernel.org/stable/c/932baf593eb63dff40e40d7674f076fb7932cd5b · Patch
• https://git.kernel.org/stable/c/a1b061cafdbcb1ff259731f30e2bdc1de64dcaba · Patch
• https://osv.dev/vulnerability/SUSE-SU-2025:3761-1 · Vendor Advisory
• https://git.kernel.org/stable/c/f35981083cb3fc1ba6427c1543152c5e3f59d104 · Patch
• https://git.kernel.org/stable/c/cf9c4c25caad05c6b492cbba739a467511814279 · Patch
• https://git.kernel.org/stable/c/e2324a0912ad26a0ea5baaf81aed0ca880804158 · Patch
• https://osv.dev/vulnerability/SUSE-SU-2025:03628-1 · Vendor Advisory