ImageMagick is free and open-source software used for editing and manipulating digital images. In versions below both 7.1.2-19 and 6.9.13-44, a stack overflow vulnerability in ImageMagick's FX expression parser allows an attacker to crash the process by providing a deeply nested expression. This issue has been fixed in versions 6.9.13-44 and 7.1.2-19.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33902.json",
"unresolved_ranges": [
{
"source": "AFFECTED_FIELD",
"extracted_events": [
{
"fixed": "6.9.13-44"
}
]
}
],
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-674"
]
}{
"extracted_events": [
{
"introduced": "7.0.0-0"
},
{
"fixed": "7.1.2-19"
}
],
"source": [
"CPE_FIELD",
"REFERENCES"
],
"cpe": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*"
}{
"extracted_events": [
{
"introduced": "0"
},
{
"fixed": "6.9.13-44"
}
],
"source": "CPE_FIELD",
"cpe": "cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*"
}