ImageMagick before 7.1.2-26 and 6.9.13-51 contains a memory leak in the TIFF encoder when an invalid tiff:tile-geometry is specified. Supplying malformed tile geometry parameters causes allocated memory not to be released, which can lead to increased memory consumption.
{
"cwe_ids": [
"CWE-401"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/61xxx/CVE-2026-61872.json",
"unresolved_ranges": [
{
"extracted_events": [
{
"fixed": "6.9.13-51"
}
],
"source": "AFFECTED_FIELD"
}
],
"cna_assigner": "VulnCheck"
}