high7.8
CVE-2021-42203
An issue was discovered in swftools through 20201222.
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Swftools | Swftools | through 2020-12-22 |