ImageMagick before 7.1.2-31 and 6.9.13-56 contains a division-by-zero flaw in the FLIF encoder. An incorrect value for ticks per second in the image being encoded causes a divide-by-zero and crashes the encoder, resulting in a denial of service. The issue is fixed in 7.1.2-31 and 6.9.13-56.
{
"cna_assigner": "VulnCheck",
"cwe_ids": [
"CWE-369"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/93xxx/CVE-2026-93589.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"fixed": "6.9.13-56"
}
],
"source": "AFFECTED_FIELD"
}
]
}