CVE-2021-42203

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

CVE-2021-39594

Other An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function updateusage located in swftext.c. It allows an attacker to cause Denial of Service...

Null pointer dereference

Other An issue was discovered in swftools through 20200710. A NULL pointer dereference exists in the function updateusage located in swftext.c. It allows an attacker to cause Denial of Service...