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›vulnerability›CVE-2026-1991
Name
CVE-2026-1991
Source
NVD ( link)Debian ( link)
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.
CWEs
CWE-404 CWE-476
Published Date
Updated Date
Workaround
-
Advisories
https://github.com/libuvc/libuvc/Product
https://github.com/libuvc/libuvc/issues/300Exploit
https://github.com/oneafter/0104/blob/main/reproProduct
https://vuldb.com/?ctiid.344509Permissions Required
https://vuldb.com/?id.344509VDB Entry
https://vuldb.com/?submit.743388Exploit

Analysis#

Affected Component
Analysis
libuvc
Exploitable

Vulnerability Ratings#

1.9
CVSSv4
3.3
CVSSv31
5.5
CVSSv31
1.7
CVSSv2
NaN
other

Others affected components#

Name
Project
Project Version
Version
Status
libuvc
yocto
kirkstone
v0.0.6+gitX
Not Affected
libuvc
yocto
scarthgap
0.0.7
Exploitable