3.5
CVSS 3.1
CVSS VectorNVD
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L
Attack Vector
Physical
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
Low
Lifecycle Timeline
1
Analysis Generated
Apr 18, 2026 - 00:40 vuln.today
DescriptionNVD
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.
AnalysisAI
Out-of-bounds read in libgphoto2 versions up to 2.5.33 allows local attackers with physical USB access to crash the library via malformed PTP protocol data from untrusted camera devices, affecting applications using libgphoto2 for camera enumeration and control on desktop systems.
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External POC / Exploit Code
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Destination URL
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