CVE-2016-20022

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2016-20022
In the Linux kernel before 4.8, usb_parse_endpoint in drivers/usb/core/config.c does not validate the wMaxPacketSize field of an endpoint descriptor. NOTE: This vulnerability only affects products that are no longer supported by the supplier.

8.4 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 2.5 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/torvalds/linux/commit/aed9d65ac3278d4febd8665bd7db59ef53e825fe
https://lore.kernel.org/lkml/1486322541-8206-8-git-send-email-w%401wt.eu/
https://www.spinics.net/lists/linux-usb/msg144177.html
https://github.com/torvalds/linux/commit/aed9d65ac3278d4febd8665bd7db59ef53e825fe
https://lore.kernel.org/lkml/1486322541-8206-8-git-send-email-w%401wt.eu/
https://www.spinics.net/lists/linux-usb/msg144177.html
Configurations

No configuration.

History

13 Mar 2025, 18:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 8.4
CWE CWE-125

21 Nov 2024, 02:47

Type Values Removed Values Added
References () https://github.com/torvalds/linux/commit/aed9d65ac3278d4febd8665bd7db59ef53e825fe - () https://github.com/torvalds/linux/commit/aed9d65ac3278d4febd8665bd7db59ef53e825fe -
References () https://lore.kernel.org/lkml/1486322541-8206-8-git-send-email-w%401wt.eu/ - () https://lore.kernel.org/lkml/1486322541-8206-8-git-send-email-w%401wt.eu/ -
References () https://www.spinics.net/lists/linux-usb/msg144177.html - () https://www.spinics.net/lists/linux-usb/msg144177.html -

16 Jul 2024, 15:15

Type Values Removed Values Added
Summary
  • (es) En el kernel de Linux anterior a 4.8, usb_parse_endpoint en drivers/usb/core/config.c no valida el campo wMaxPacketSize de un descriptor de endpoint. NOTA: Esta vulnerabilidad solo afecta a productos que ya no son compatibles con el proveedor.

27 Jun 2024, 23:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-06-27 23:15

Updated : 2025-03-13 18:15

NVD link : CVE-2016-20022

Mitre link : CVE-2016-20022

CVE.ORG link : CVE-2016-20022

JSON object : View

Products Affected

No product.

CWE
CWE-125

Out-of-bounds Read