AdPlug through 2.4 contains a heap-based buffer overflow in CksmPlayer::update() in src/ksm.cpp that writes past the fixed databuf[2048] array without bounds checking. Attackers can supply a crafted .ksm module whose notes share one time slot to overflow the heap player object, causing memory corruption and denial of service.
{
"cna_assigner": "VulnCheck",
"cwe_ids": [
"CWE-787"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/110xxx/CVE-2026-110875.json"
}{
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "2.4"
},
{
"fixed": "2.4"
}
],
"source": [
"AFFECTED_FIELD",
"DESCRIPTION"
]
}