An integer overflow in the despeckle operation causes a heap buffer overflow on 32-bit builds that will result in an out of bounds write.
==1551685==ERROR: AddressSanitizer: heap-buffer-overflow on address 0xea2fb818 at pc 0x56cbc42a bp 0xffc4ce48 sp 0xffc4ce38
WRITE of size 8 at 0xea2fb818 thread T0
{
"severity": "MODERATE",
"cwe_ids": [
"CWE-190",
"CWE-787"
],
"github_reviewed": true,
"github_reviewed_at": "2026-04-13T19:10:03Z",
"nvd_published_at": "2026-04-13T22:16:29Z"
}