Low severity3.3NVD Advisory· Published Oct 26, 2026
CVE-2026-116727
CVE-2026-116727
Description
gbsplay through 0.0.103 contains a heap out-of-bounds read vulnerability in vgm_open() in gbs.c that walks the VGM command stream without bounds checks. Attackers can supply a crafted VGM file with wait opcodes and no 0x66 terminator to read past the heap buffer and crash the player.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
5- github.com/mmitch/gbsplay/blob/0.0.103/gbs.cnvd
- github.com/mmitch/gbsplay/commit/91b1f6df0abd3914f91caa528ec3213d731999e8nvd
- github.com/mmitch/gbsplay/issues/201nvd
- hackmd.io/@haindpwn/gbsplay-rom-bank-index-oob-readnvd
- www.vulncheck.com/advisories/gbsplay-through-0.0.103-heap-out-of-bounds-read-via-vgm-open-in-gbs-cnvd
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