Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
NVD Vulnerability Details :
CVE-2025-68656
Analyzed
More InfoOfficial Page
Source-security-advisories@github.com
View Known Exploited Vulnerability (KEV) details
Published At-12 Jan, 2026 | 18:15
Updated At-22 Jan, 2026 | 15:47

Espressif ESP-IDF USB Host HID (Human Interface Device) Driver allows access to HID devices. Prior to 1.1.0, usb_class_request_get_descriptor() frees and reallocates hid_device->ctrl_xfer when an oversized descriptor is requested but continues to use the stale local pointer, leading to an immediate use-after-free when processing attacker-controlled Report Descriptor lengths. This vulnerability is fixed in 1.1.0.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.16.8MEDIUM
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
espressif
espressif
>>usb_host_hid_driver>>Versions before 1.1.0(exclusive)
cpe:2.3:a:espressif:usb_host_hid_driver:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-416Primarysecurity-advisories@github.com
CWE ID: CWE-416
Type: Primary
Source: security-advisories@github.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://components.espressif.com/components/espressif/usb_host_hid/versions/1.1.0/changelogsecurity-advisories@github.com
Release Notes
https://github.com/espressif/esp-usb/commit/81b37c96593c0bec92ef14c6ee6bf8cab8d8f660security-advisories@github.com
Patch
https://github.com/espressif/esp-usb/security/advisories/GHSA-2pm2-62mr-c9x7security-advisories@github.com
Patch
Vendor Advisory
Hyperlink: https://components.espressif.com/components/espressif/usb_host_hid/versions/1.1.0/changelog
Source: security-advisories@github.com
Resource:
Release Notes
Hyperlink: https://github.com/espressif/esp-usb/commit/81b37c96593c0bec92ef14c6ee6bf8cab8d8f660
Source: security-advisories@github.com
Resource:
Patch
Hyperlink: https://github.com/espressif/esp-usb/security/advisories/GHSA-2pm2-62mr-c9x7
Source: security-advisories@github.com
Resource:
Patch
Vendor Advisory
Change History
0Changes found
Details not found