CVE-2026-110875
MEDIUM
CVSS 6.1
Published: 2026-10-15
Modified: 2026-10-16
Tenable Plugin
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Threat Intelligence Pending
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Description
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.
Quick Facts
| CVE ID | CVE-2026-110875 |
| CVSS Score | 6.1 |
| Vector | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:H |
| Published | 2026-10-15 |
| Exploited | No |
| CISA KEV | No |
| PoC | Not public |
References
- https://github.com/adplug/adplug
- https://github.com/adplug/adplug/blob/e491e382479ed2246f124c…
- https://github.com/adplug/adplug/issues/292
- https://github.com/adplug/adplug/pull/295
- https://hackmd.io/@haind-pwn/adplug-ksm-note-loop-databuf-oo…
- https://www.vulncheck.com/advisories/adplug-through-2.4-heap…