libgphoto2 is a camera access and control library. In versions up to and including 2.5.33, an out of bound read in ptp_unpack_EOS_FocusInfoEx could be used to crash libgphoto2 when processing input from untrusted USB devices. Commit c385b34af260595dfbb5f9329526be5158985987 contains a patch. No known workarounds are available.
Exploitability
AV:PAC:LPR:NUI:NScope
S:UImpact
C:LI:NA:L3.5/CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:LOther