Unrated severityNVD Advisory· Published Aug 15, 2026
CVE-2026-72074
CVE-2026-72074
Description
In the Linux kernel, the following vulnerability has been resolved:
Input: ims-pcu - fix type confusion in CDC union descriptor parsing
The driver currently trusts the bMasterInterface0 from the CDC union descriptor without verifying that it matches the interface being probed. This could lead to the driver overwriting the private data of another interface.
Validate that the control interface found in the descriptor is indeed the one we are probing.
Affected products
1Patches
Vulnerability mechanics
References
8- git.kernel.org/stable/c/08bf4b6ee28987570f4b3f1954427621fa291bf5nvd
- git.kernel.org/stable/c/0e8115a7ed9a99ff9495615a575a6c0f43566d10nvd
- git.kernel.org/stable/c/163c3e7a1de6b3d5c85edb3bdf4cf087382103b0nvd
- git.kernel.org/stable/c/ab87cd7789d00f441f60a016cbcff35abe76513cnvd
- git.kernel.org/stable/c/b5518c5632f3485849421b9c33b4db5ae6a54ed7nvd
- git.kernel.org/stable/c/ca459e237bc49567649c56bc72e4c602fb92fd67nvd
- git.kernel.org/stable/c/f4cf878dcc4f6f02e7a25294bfaed4361264995envd
- git.kernel.org/stable/c/fa7f65c5315a25b310daae69ab527efd420e37fanvd
News mentions
0No linked articles in our index yet.