SWFTools commit 772e55a2 was discovered to contain a segmentation violation via DCTStream::getChar() at /xpdf/Stream.cc.

SWFTools commit 772e55a2 was discovered to contain a stack overflow via vfprintf at /stdio-common/vfprintf.c.

SWFTools commit 772e55a2 was discovered to contain a segmentation violation via FoFiTrueType::computeTableChecksum(unsigned char*, int) at /xpdf/FoFiTrueType.cc.

SWFTools commit 772e55a2 was discovered to contain a heap-buffer overflow via /bin/png2swf+0x552cea.

SWFTools commit 772e55a2 was discovered to contain a heap-buffer overflow via DCTStream::reset() at /xpdf/Stream.cc.

SWFTools commit 772e55a2 was discovered to contain a segmentation violation via /multiarch/memset-vec-unaligned-erms.S.

SWFTools commit 772e55a2 was discovered to contain a segmentation violation via gfxline_getbbox at /lib/gfxtools.c.

An issue was discovered in swftools through 20201222. A heap-buffer-overflow exists in the function swf_GetBits() located in rfxswf.c. It allows an attacker to cause code execution.

An issue was discovered in swftools through 20201222. A heap-use-after-free exists in the function swf_FontExtract_DefineTextCallback() located in swftext.c. It allows an attacker to cause code execution.

An issue was discovered in swftools through 20201222. A NULL pointer dereference exists in the function swf_DeleteFilter() located in swffilter.c. It allows an attacker to cause Denial of Service.