CVE-2025-37810

Source
https://nvd.nist.gov/vuln/detail/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
2025-05-08T07:15:52Z
Modified
2025-08-09T20:01:25Z
Summary
[none]
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 DWC3GEVNTCOUNT. 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 : dwc3checkeventbuf+0xec/0x348 x3 : 0000000000000030 x2 : 000000000000dfc4 x1 : ffffffc0129be000 x0 : ffffff87aad60080 Call trace: _memcpy+0x114/0x180 dwc3_interrupt+0x24/0x34

References

Affected packages