Low severity3.5NVD Advisory· Published Apr 18, 2026· Updated Apr 20, 2026

CVE-2026-40341

Description

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.

Affected products

Gphoto/Libgphoto2references

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

github.com/gphoto/libgphoto2/commit/c385b34af260595dfbb5f9329526be5158985987nvd
github.com/gphoto/libgphoto2/security/advisories/GHSA-vjx3-gjp6-r2g2nvd

News mentions

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cvss	0.227
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000