CVE-2026-23290
Full vulnerability record from the local CVENow database.
Description
In the Linux kernel, the following vulnerability has been resolved: net: usb: pegasus: validate USB endpoints The pegasus driver should validate that the device it is probing has the proper number and types of USB endpoints it is expecting before it binds to it. If a malicious device were to not have the same urbs the driver will crash later on when it blindly accesses these endpoints.
Severity
MEDIUM
CVSS score
5.5
(v3.1)
Vulnerability status
Modified
Source identifier
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published
2026-03-25 11:16:24.043000
Last modified
2026-11-05 22:18:11.783000
View original CVE JSON
{
"id": "CVE-2026-23290",
"sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
"published": "2026-03-25T11:16:24.043",
"lastModified": "2026-11-05T22:18:11.783",
"vulnStatus": "Modified",
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{
"lang": "en",
"value": "In the Linux kernel, the following vulnerability has been resolved:\n\nnet: usb: pegasus: validate USB endpoints\n\nThe pegasus driver should validate that the device it is probing has the\nproper number and types of USB endpoints it is expecting before it binds\nto it. If a malicious device were to not have the same urbs the driver\nwill crash later on when it blindly accesses these endpoints."
},
{
"lang": "es",
"value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\nnet: usb: pegasus: validar puntos finales USB\n\nEl controlador pegasus debería validar que el dispositivo que está sondeando tiene el número y tipos adecuados de puntos finales USB que espera antes de que se vincule a él. Si un dispositivo malicioso no tuviera los mismos urbs, el controlador fallará más tarde cuando acceda ciegamente a estos puntos finales."
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