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CVE Vulnerability Details :
CVE-2025-68657
PUBLISHED
More InfoOfficial Page
Assigner-GitHub_M
Assigner Org ID-a0819718-46f1-4df5-94e2-005712e83aaa
View Known Exploited Vulnerability (KEV) details
Published At-12 Jan, 2026 | 17:26
Updated At-12 Jan, 2026 | 18:40
Rejected At-
▼CVE Numbering Authority (CNA)
espressif/usb_host_hid Double-Free Race Condition in USB Host HID Device Close Path

Espressif ESP-IDF USB Host HID (Human Interface Device) Driver allows access to HID devices. Prior to 1.1.0, calls to hid_host_device_close() can free the same usb_transfer_t twice. The USB event callback and user code share the hid_iface_t state without locking, so both can tear down a READY interface simultaneously, corrupting heap metadata inside the ESP USB host stack. This vulnerability is fixed in 1.1.0.

Affected Products
Vendor
espressif
Product
esp-usb
Versions
Affected
  • < 1.1.0
Problem Types
TypeCWE IDDescription
CWECWE-415CWE-415: Double Free
CWECWE-667CWE-667: Improper Locking
Type: CWE
CWE ID: CWE-415
Description: CWE-415: Double Free
Type: CWE
CWE ID: CWE-667
Description: CWE-667: Improper Locking
Metrics
VersionBase scoreBase severityVector
3.16.4MEDIUM
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 6.4
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/espressif/esp-usb/security/advisories/GHSA-gp8r-qjfr-gqfv
x_refsource_CONFIRM
https://github.com/espressif/esp-usb/commit/cd28106e9f72ac2719682c06f94601f9f034390b
x_refsource_MISC
https://components.espressif.com/components/espressif/usb_host_hid/versions/1.1.0/changelog
x_refsource_MISC
Hyperlink: https://github.com/espressif/esp-usb/security/advisories/GHSA-gp8r-qjfr-gqfv
Resource:
x_refsource_CONFIRM
Hyperlink: https://github.com/espressif/esp-usb/commit/cd28106e9f72ac2719682c06f94601f9f034390b
Resource:
x_refsource_MISC
Hyperlink: https://components.espressif.com/components/espressif/usb_host_hid/versions/1.1.0/changelog
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Details not found