Upstream information

CVE-2023-53255 at MITRE

Description

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

firmware: stratix10-svc: Fix a potential resource leak in svc_create_memory_pool()

svc_create_memory_pool() is only called from stratix10_svc_drv_probe().
Most of resources in the probe are managed, but not this memremap() call.

There is also no memunmap() call in the file.

So switch to devm_memremap() to avoid a resource leak.

SUSE information

Overall state of this security issue: New

This issue is currently rated as having not set severity.

SUSE Bugzilla entry: 1249762 [NEW]

No SUSE Security Announcements cross referenced.

SUSE Timeline for this CVE

CVE page created: Mon Sep 15 18:03:00 2025
CVE page last modified: Tue Sep 16 16:09:33 2025