CVE-2025-71145

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-71145
In the Linux kernel, the following vulnerability has been resolved: usb: phy: isp1301: fix non-OF device reference imbalance A recent change fixing a device reference leak in a UDC driver introduced a potential use-after-free in the non-OF case as the isp1301_get_client() helper only increases the reference count for the returned I2C device in the OF case. Increment the reference count also for non-OF so that the caller can decrement it unconditionally. Note that this is inherently racy just as using the returned I2C device is since nothing is preventing the PHY driver from being unbound while in use.

7.8 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/03bbdaa4da8c6ea0c8431a5011db188a07822c8a Patch
https://git.kernel.org/stable/c/43e58abad6c08c5f0943594126ef4cd6559aac0b Patch
https://git.kernel.org/stable/c/5d3df03f70547d4e3fc10ed4381c052eff51b157 Patch
https://git.kernel.org/stable/c/7501ecfe3e5202490c2d13dc7e181203601fcd69 Patch
https://git.kernel.org/stable/c/75c5d9bce072abbbc09b701a49869ac23c34a906 Patch
https://git.kernel.org/stable/c/b4b64fda4d30a83a7f00e92a0c8a1d47699609f3 Patch
Configurations

Configuration 1 (hide)

cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

26 Feb 2026, 20:25

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8
First Time Linux
Linux linux Kernel
CWE NVD-CWE-Other
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
References () https://git.kernel.org/stable/c/03bbdaa4da8c6ea0c8431a5011db188a07822c8a - () https://git.kernel.org/stable/c/03bbdaa4da8c6ea0c8431a5011db188a07822c8a - Patch
References () https://git.kernel.org/stable/c/43e58abad6c08c5f0943594126ef4cd6559aac0b - () https://git.kernel.org/stable/c/43e58abad6c08c5f0943594126ef4cd6559aac0b - Patch
References () https://git.kernel.org/stable/c/5d3df03f70547d4e3fc10ed4381c052eff51b157 - () https://git.kernel.org/stable/c/5d3df03f70547d4e3fc10ed4381c052eff51b157 - Patch
References () https://git.kernel.org/stable/c/7501ecfe3e5202490c2d13dc7e181203601fcd69 - () https://git.kernel.org/stable/c/7501ecfe3e5202490c2d13dc7e181203601fcd69 - Patch
References () https://git.kernel.org/stable/c/75c5d9bce072abbbc09b701a49869ac23c34a906 - () https://git.kernel.org/stable/c/75c5d9bce072abbbc09b701a49869ac23c34a906 - Patch
References () https://git.kernel.org/stable/c/b4b64fda4d30a83a7f00e92a0c8a1d47699609f3 - () https://git.kernel.org/stable/c/b4b64fda4d30a83a7f00e92a0c8a1d47699609f3 - Patch

23 Jan 2026, 14:16

Type Values Removed Values Added
New CVE
Information

Published : 2026-01-23 14:16

Updated : 2026-02-26 20:25

NVD link : CVE-2025-71145

Mitre link : CVE-2025-71145

CVE.ORG link : CVE-2025-71145

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
NVD-CWE-Other