In the Linux kernel, the following vulnerability has been resolved:
media: saa7164: add ioremap return checks and cleanups
Add checks for ioremap return values in saa7164_dev_setup(). If
ioremap for BAR0 or BAR2 fails, release the already allocated PCI
memory regions, remove the device from the global list, decrement
the device count, and return -ENODEV.
This prevents potential null pointer dereferences and ensures proper
cleanup on memory mapping failures.
References
Configurations
Configuration 1 (hide)
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History
10 Jun 2026, 21:10
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://git.kernel.org/stable/c/23dee5990d2c27ed79567fd61ccfe6876768531a - Patch | |
| References | () https://git.kernel.org/stable/c/3ce8f3057c51bb0a66aa3fab0862be74e9f88684 - Patch | |
| References | () https://git.kernel.org/stable/c/6047dc542fa404b5c187cc2c7906aaaaec6d11ed - Patch | |
| References | () https://git.kernel.org/stable/c/6c22a6d8e4c1507bba504aeebe80476144a373eb - Patch | |
| References | () https://git.kernel.org/stable/c/a9b83f46e52cf1239d780920d1a7a3e415f7b5d9 - Patch | |
| References | () https://git.kernel.org/stable/c/d51c60a498e83c9a79884c8e420f97e3885c9583 - Patch | |
| CWE | CWE-476 | |
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| First Time |
Linux linux Kernel
Linux |
01 Jun 2026, 17:17
| Type | Values Removed | Values Added |
|---|---|---|
| References |
|
28 May 2026, 10:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-05-28 10:16
Updated : 2026-06-10 21:10
NVD link : CVE-2026-46235
Mitre link : CVE-2026-46235
CVE.ORG link : CVE-2026-46235
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-476
NULL Pointer Dereference