8 matches found
CVE-2026-107736
SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, MaybeFlipBitmap asks GDI+ to read the attacker-controlled PropertyTagOrientation size through GetPropertyItem while supplying only a fixed 64-byte buf on the stack. Opening a crafted TIFF with enough EXIF Orientation values ca...
CVE-2026-107736 SumatraPDF: stack buffer overflow while processing EXIF Orientation metadata
SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, MaybeFlipBitmap asks GDI+ to read the attacker-controlled PropertyTagOrientation size through GetPropertyItem while supplying only a fixed 64-byte buf on the stack. Opening a crafted TIFF with enough EXIF Orientation values ca...
CVE-2026-107736 SumatraPDF: stack buffer overflow while processing EXIF Orientation metadata
SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, MaybeFlipBitmap asks GDI+ to read the attacker-controlled PropertyTagOrientation size through GetPropertyItem while supplying only a fixed 64-byte buf on the stack. Opening a crafted TIFF with enough EXIF Orientation values ca...
EUVD-2026-95411
SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, MaybeFlipBitmap asks GDI+ to read the attacker-controlled PropertyTagOrientation size through GetPropertyItem while supplying only a fixed 64-byte buf on the stack. Opening a crafted TIFF with enough EXIF Orientation values ca...
CVE-2026-107736
SumatraPDF (version 3.6.1 and earlier) on Windows is vulnerable to a stack buffer overflow during the processing of EXIF Orientation metadata. The issue resides in the MaybeFlipBitmap() function, which uses GDI+ to read an attacker-controlled PropertyTagOrientation size via GetPropertyItem() into...
CVE-2026-107736 SumatraPDF: stack buffer overflow while processing EXIF Orientation metadata
SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, MaybeFlipBitmap asks GDI+ to read the attacker-controlled PropertyTagOrientation size through GetPropertyItem while supplying only a fixed 64-byte buf on the stack. Opening a crafted TIFF with enough EXIF Orientation values ca...
CVE-2026-107736: Stack-based Buffer Overflow
SumatraPDF is a multi-format reader for Windows. In 3.6.1 and earlier, MaybeFlipBitmap asks GDI+ to read the attacker-controlled PropertyTagOrientation size through GetPropertyItem while supplying only a fixed 64-byte buf on the stack. Opening a crafted TIFF with enough EXIF Orientation values ca...
PT-2026-108304
Name of the Vulnerable Software and Affected Versions SumatraPDF versions prior to 3.6.2 Description The MaybeFlipBitmap function uses GetPropertyItem to read the PropertyTagOrientation size via GDI+ into a fixed 64-byte buffer on the stack. An attacker can trigger a stack-based buffer overflow b...