Description

A vulnerability was detected in libuvc up to 0.0.7. Affected is the function uvc_scan_streaming of the file src/device.c of the component UVC Descriptor Handler. The manipulation results in null pointer dereference. The attack needs to be approached locally. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

INFO

Published Date :

2026-02-06T05:32:08.140Z

Last Modified :

2026-02-23T09:21:46.700Z

Source :

VulDB
AFFECTED PRODUCTS

The following products are affected by CVE-2026-1991 vulnerability.

Vendors Products
Libuvc
  • Libuvc
  • Uvc Descriptor Handler
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-1991.

URL Resource
https://github.com/libuvc/libuvc/ cve-icon cve-icon
https://github.com/libuvc/libuvc/issues/300 cve-icon cve-icon
https://github.com/oneafter/0104/blob/main/repro cve-icon cve-icon
https://vuldb.com/?ctiid.344509 cve-icon cve-icon
https://vuldb.com/?id.344509 cve-icon cve-icon
https://vuldb.com/?submit.743388 cve-icon cve-icon
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