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CVE-2026-40335 libgphoto2 has OOB read in ptp_unpack_DPV() UINT128/INT128 handling in ptp-pack.c

🗓️ 17 Apr 2026 23:19:16Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 1 Views

libgphoto2 up to version 2.5.33 has an out-of-bounds read in ptp_unpack_DPV due to unsafe 16-byte advance for 128-bit values.

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08 Jul 2026 08:13Current
5.9Medium risk
Vulners AI Score5.9
CVSS 3.15.2
EPSS0.00198
1