Libxmp through 4.6.2 has a stack-based buffer overflow in depack_pha in loaders/prowizard/pha.c via a malformed Pha format tracker module in a .mod file.
{
"cna_assigner": "mitre",
"cwe_ids": [
"CWE-191"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/47xxx/CVE-2025-47256.json"
}{
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "4.6.2"
},
{
"fixed": "4.6.2"
}
],
"source": [
"AFFECTED_FIELD",
"DESCRIPTION"
]
}