CVE-2022-49713
usb: dwc2: Fix memory leak in dwc2_hcd_init
CVSS Score
5.5
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: Fix memory leak in dwc2_hcd_init usb_create_hcd will alloc memory for hcd, and we should call usb_put_hcd to free it when platform_get_resource() fails to prevent memory leak. goto error2 label instead error1 to fix this.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Feb 26, 2025 |
| Last Updated | May 11, 2026 |
Stay Ahead of the Next One
Get instant alerts for linux linux
Be the first to know when new medium vulnerabilities affecting linux linux are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
Linux / Linux
4b7f4a0eb92bf37bea4cd838c7f83ea42823ca8b < 981ee40649e5fd9550f82db1fbb3bfab037da346 a7182993dd8e09f96839ddc3ac54f9b37370d282 < 84e6d0af87e27bbc0db94f2e7323b34abe17b6e5 8b9c1c33e51d0959f2aec573dfbac0ffd3f5c0b7 < 6506aff2dc2f7059aa3d45ee2e8639b25e87090f 2754fa3b73df7d0ae042f3ed6cfd9df9042f6262 < a44a8a762f7fe9ad3c065813d058e835a6180cb2 856e6e8e0f9300befa87dde09edb578555c99a82 < 701d8ec01e0f229d4db6f43d3d64ee479120cbeb 856e6e8e0f9300befa87dde09edb578555c99a82 < 52bfcedbfd5bf962dbdcb6e761f4d0dd3ba26dfd 856e6e8e0f9300befa87dde09edb578555c99a82 < 3755278f078460b021cd0384562977bf2039a57a 337f00a0bc62d7cb7d10ec0b872c79009a1641df
Linux / Linux
5.15
References
git.kernel.org: https://git.kernel.org/stable/c/981ee40649e5fd9550f82db1fbb3bfab037da346 git.kernel.org: https://git.kernel.org/stable/c/84e6d0af87e27bbc0db94f2e7323b34abe17b6e5 git.kernel.org: https://git.kernel.org/stable/c/6506aff2dc2f7059aa3d45ee2e8639b25e87090f git.kernel.org: https://git.kernel.org/stable/c/a44a8a762f7fe9ad3c065813d058e835a6180cb2 git.kernel.org: https://git.kernel.org/stable/c/701d8ec01e0f229d4db6f43d3d64ee479120cbeb git.kernel.org: https://git.kernel.org/stable/c/52bfcedbfd5bf962dbdcb6e761f4d0dd3ba26dfd git.kernel.org: https://git.kernel.org/stable/c/3755278f078460b021cd0384562977bf2039a57a