CVE-2025-37810

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Source
https://cve.org/CVERecord?id=CVE-2025-37810
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37810.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-37810
Downstream
Related
Published
2025-05-08T06:26:08.144Z
Modified
2026-06-18T03:54:24.538364358Z
Summary
usb: dwc3: gadget: check that event count does not exceed event buffer length
Details

In the Linux kernel, the following vulnerability has been resolved:

usb: dwc3: gadget: check that event count does not exceed event buffer length

The event count is read from register DWC3_GEVNTCOUNT. There is a check for the count being zero, but not for exceeding the event buffer length. Check that event count does not exceed event buffer length, avoiding an out-of-bounds access when memcpy'ing the event. Crash log: Unable to handle kernel paging request at virtual address ffffffc0129be000 pc : __memcpy+0x114/0x180 lr : dwc3checkevent_buf+0xec/0x348 x3 : 0000000000000030 x2 : 000000000000dfc4 x1 : ffffffc0129be000 x0 : ffffff87aad60080 Call trace: _memcpy+0x114/0x180 dwc3interrupt+0x24/0x34

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/37xxx/CVE-2025-37810.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
72246da40f3719af3bfd104a2365b32537c27d83
Fixed
015c39f38e69a491d2abd5e98869a500a9459b3b
Fixed
b43225948b231b3f331194010f84512bee4d9f59
Fixed
c0079630f268843a25ed75226169cba40e0d8880
Fixed
a44547015287a19001384fe94dbff84c92ce4ee1
Fixed
c4d80e41cb42008dceb35e5dbf52574d93beac0d
Fixed
52a7c9d930b95aa8b1620edaba4818040c32631f
Fixed
99d655119b870ee60e4dbf310aa9a1ed8d9ede3d
Fixed
63ccd26cd1f6600421795f6ca3e625076be06c9f

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37810.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
3.2.0
Fixed
5.4.293
Type
ECOSYSTEM
Events
Introduced
5.5.0
Fixed
5.10.237
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.181
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.136
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.89
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.26
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.14.5

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-37810.json"