CVE-2021-39587

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

CVE-2021-39587

The CVE-2021-39587 issue affects swftools (up to 20200710). A NULL pointer dereference in swf_DumpABC() (abc.c) can lead to Denial of Service. The connected sources (e.g., NVD entry, Red Hat/CNVD/Ubuntu OSV, Debian tracker) confirm the vulnerability and its impact but do not provide any patch/ver...