CVE-2026-64350
Description
In the Linux kernel, the following vulnerability has been resolved:
usb: cdnsp: fix stream context array leak in cdnsp_alloc_stream_info()
cdnsp_alloc_stream_info() allocates stream_info->stream_ctx_array with
cdnsp_alloc_stream_ctx(). If a later stream ring allocation or stream
mapping update fails, the error path frees the allocated stream rings
and stream_rings array, but leaves stream_ctx_array allocated.
Free the stream context array before falling through to the stream_rings
cleanup path.
Metadata
Severity & Metrics
No CVSS data available.
Affected products (2)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| Linux | Linux | — | 3d82904559f4f5a2622db1b21de3edf2eded7664 < 37283f5a47127fbdea567749a2110766af53d18d, 3d82904559f4f5a2622db1b21de3edf2eded7664 < cb8e9391b7f4f77d112c51910cd7c355a337ef76, 3d82904559f4f5a2622db1b21de3edf2eded7664 < fde3c095e1d48e0ac3ab8bc32905da42fe58a36a, 3d82904559f4f5a2622db1b21de3edf2eded7664 < d9643bbe93a6aee24edee1a86e0303aa74bcd320 … |
| Linux | Linux | — | 5.12, 0 < 5.12, 5.15.212 ≤ 5.15.*, 6.1.178 ≤ 6.1.* … |
References (7)
- https://git.kernel.org/stable/c/37283f5a47127fbdea567749a2110766af53d18d
- https://git.kernel.org/stable/c/cb8e9391b7f4f77d112c51910cd7c355a337ef76
- https://git.kernel.org/stable/c/fde3c095e1d48e0ac3ab8bc32905da42fe58a36a
- https://git.kernel.org/stable/c/d9643bbe93a6aee24edee1a86e0303aa74bcd320
- https://git.kernel.org/stable/c/c00826e87bb75e14e0381b05da5f18ffd0241ab6
- https://git.kernel.org/stable/c/963075c4da0cd43b3d17b107c355e1eb0ee64a58
- https://git.kernel.org/stable/c/3348f444a4ce43dd5c2d1aa41634cb6eff33aa64