Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988993)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988993 advisory. In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: ep0: fix NULL pointer exception There is no validation of the index from dwc3wIndextod...

UBUNTU-CVE-2021-47269

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: ep0: fix NULL pointer exception There is no validation of the index from dwc3wIndextodep and we might be referring a non-existing ep and trigger a NULL pointer exception. In certain configurations we might use fewer ep...

PT-2021-29342

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.195 Description A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the Linux Kernel. The actual impact and attack plausibility have not yet been proven...

PT-2021-25504

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.12.11 Description: A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-25369

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.126 Description: A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-25303

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.4.273 Description: A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-25426

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.44 Description: A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-29325

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.14.237 Description A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-29363

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.4.126 Description A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-29297

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.4.273 Description A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-29498

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v5.12.11 Description A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-29420

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to 5.10.44 Description A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the Linux Kernel. The actual impact and attack plausibility have not yet been proven...

PT-2021-25348

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.195 Description: A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-25316

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.9.273 Description: A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-25331

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.237 Description: A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the USB driver. The actual impact and attack plausibility have not yet been proven...

PT-2021-29310

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.9.273 Description A potential security issue exists due to a NULL pointer exception in the dwc3 ep0 component of the Linux Kernel. The actual impact and attack plausibility have not yet been proven...