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CVE-2026-1991
LOW3.3
Descricao
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.
Detalhes CVE
Pontuacao CVSS v3.13.3
SeveridadeLOW
Vetor CVSSCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Vetor de ataqueLOCAL
ComplexidadeLOW
Privilegios necessariosLOW
Interacao do usuarioNONE
Publicado2/6/2026
Ultima modificacao3/5/2026
Fontenvd
Avistamentos honeypot0
Produtos afetados
libuvc:libuvc
Fraquezas (CWE)
CWE-404CWE-476CWE-476
Referencias
https://github.com/libuvc/libuvc/(cna@vuldb.com)
https://github.com/libuvc/libuvc/issues/300(cna@vuldb.com)
https://github.com/oneafter/0104/blob/main/repro(cna@vuldb.com)
https://vuldb.com/?ctiid.344509(cna@vuldb.com)
https://vuldb.com/?id.344509(cna@vuldb.com)
https://vuldb.com/?submit.743388(cna@vuldb.com)
Correlacoes IOC
Sem correlacoes registradas
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