CVE-2026-40333 Detail
Received
This CVE record has recently been published to the CVE List and has been included within the NVD dataset. Descriptionlibgphoto2 is a camera access and control library. In versions up to and including 2.5.33, two functions in camlibs/ptp2/ptp-pack.c accept a data pointer but no length parameter, performing unbounded reads. Their callers in ptp_unpack_EOS_events() have xsize available but never pass it, leaving both functions unable to validate reads against the actual buffer boundary. Commit 1817ecead20c2aafa7549dac9619fe38f47b2f53 patches the issue. Metrics
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CVSS 4.0 Severity and Vector Strings:
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Weakness Enumeration
Quick InfoCVE Dictionary Entry:CVE-2026-40333 NVD Published Date: 04/17/2026 NVD Last Modified: 04/17/2026 Source: GitHub, Inc. |
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