CVE-2026-40341 libgphoto2 has an OOB Read in ptp_unpack_EOS_FocusInfoEx

libgphoto2 is a camera access and control library. In versions up to and including 2.5.33, an out of bound read in ptpunpackEOSFocusInfoEx could be used to crash libgphoto2 when processing input from untrusted USB devices. Commit c385b34af260595dfbb5f9329526be5158985987 contains a patch. No known...

CVE-2026-40340

libgphoto2 (versions up to and including 2.5.33) contains an out-of-bounds read in ptp_unpack_OI() within camlibs/ptp2/ptp-pack.c (lines 530–563). The code validates len

PT-2026-33523

Name of the Vulnerable Software and Affected Versions libgphoto2 versions prior to 2.5.34 Description Two functions in camlibs/ptp2/ptp-pack.c accept a data pointer without a length parameter, leading to unbounded reads. The calling function ptp unpack EOS events possesses the xsize variable but...

PT-2026-33529

Name of the Vulnerable Software and Affected Versions libgphoto2 versions prior to 2.5.34 Description An out-of-bounds read exists in the ptp unpack DPV function within camlibs/ptp2/ptp-pack.c. The issue occurs during the handling of UINT128 and INT128 cases, where the offset variable is advanced...

PT-2026-33530

Name of the Vulnerable Software and Affected Versions libgphoto2 versions prior to 2.5.34 Description A memory leak exists in the ptp unpack Sony DPD function within camlibs/ptp2/ptp-pack.c. When processing a secondary enumeration list used in 2024+ Sony cameras, the function overwrites the...

PT-2024-5890 · Rockwell Automation · Controllogix/Guardlogix 5580 +1

Name of the Vulnerable Software and Affected Versions: Rockwell Automation ControlLogix/GuardLogix 5580 versions affected versions not specified Rockwell Automation CompactLogix/Compact GuardLogix 5380 versions affected versions not specified Description: The issue is related to errors in...

CVE-2019-5998

Buffer overflow in PTP Picture Transfer Protocol of EOS series digital cameras EOS-1D X firmware version 2.1.0 and earlier, EOS-1D X MKII firmware version 1.1.6 and earlier, EOS-1D C firmware version 1.4.1 and earlier, EOS 5D MARK III firmware version 1.3.5 and earlier, EOS 5D MARK IV firmware...