CVE-2026-64332
USB: ulpi: fix memory leak on registration failure
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: USB: ulpi: fix memory leak on registration failure The allocated device name is never freed on early ULPI device registration failures. Fix this by initialising the device structure earlier and releasing the initial reference whenever registration fails.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Jul 25, 2026 |
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Affected Versions
Linux / Linux
289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f < d5b32f36c50894ac2df8fa184e6f35f3a6665ecd 289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f < 691e61e5d4cfc5a1b061e937f8cbf2126bfc19a0 289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f < 88187a43135c79d0e43573b4d8f880bbb919eceb 289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f < 5c098f20f15db7f9126129686d1c6da2ce8bbeb0 289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f < 624c57147df1977e0d3da53f1da7117861b9cf19 289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f < 1967a7f0cd5c08eb479196daa5aaa4b7b7a7bd04 289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f < e5493c9a98ffe083acf13ac064828ae598ba3c16 289fcff4bcdb1dcc0ce8788b7ea0f58a9e4a495f < 8af6812795869a66e9b26044f455b13deecdb69c
Linux / Linux
4.2
References
git.kernel.org: https://git.kernel.org/stable/c/d5b32f36c50894ac2df8fa184e6f35f3a6665ecd git.kernel.org: https://git.kernel.org/stable/c/691e61e5d4cfc5a1b061e937f8cbf2126bfc19a0 git.kernel.org: https://git.kernel.org/stable/c/88187a43135c79d0e43573b4d8f880bbb919eceb git.kernel.org: https://git.kernel.org/stable/c/5c098f20f15db7f9126129686d1c6da2ce8bbeb0 git.kernel.org: https://git.kernel.org/stable/c/624c57147df1977e0d3da53f1da7117861b9cf19 git.kernel.org: https://git.kernel.org/stable/c/1967a7f0cd5c08eb479196daa5aaa4b7b7a7bd04 git.kernel.org: https://git.kernel.org/stable/c/e5493c9a98ffe083acf13ac064828ae598ba3c16 git.kernel.org: https://git.kernel.org/stable/c/8af6812795869a66e9b26044f455b13deecdb69c