AZL-102078
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-102078.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-102078
- Upstream
- Published
- 2026-09-17T17:18:09Z
- Modified
- 2026-09-20T05:33:47Z
- Summary
- CVE-2026-93141 affecting package kernel 6.6.150.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
usb: gadget: r8a66597: avoid double free of ep0_req in probe error path
If usb_add_gadget_udc() fails, r8a66597_probe() jumps to err_add_udc and frees ep0_req, then falls through to clean_up2 where ep0_req is freed again when it is non-NULL.
Remove the redundant free from err_add_udc and keep the cleanup in clean_up2 so the request is released exactly once.
Issue found using a prototype static analysis tool and confirmed by code review.
- References