CVE details
CVE-2026-116727
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.
- Score
- 4.8 medium
- Published
- 2026-10-26
- Links
- NVD · cve.org · Report wrong data
Matched ports (1)
| Port | Package | Version | Status | Maintainer |
|---|---|---|---|---|
| audio/gbsplay | gbsplay | 0.0.103,1 | unaddressed | ehaupt@FreeBSD.org |
Template for a VuXML entry
Range taken from the CVE record, check it before committing. make newentry in security/vuxml creates the vid.
<vuln vid="FIXME (make newentry)">
<topic>FIXME -- FIXME</topic>
<affects>
<package>
<name>gbsplay</name>
<range><lt>FIXME</lt></range>
</package>
</affects>
<description>
<body xmlns="http://www.w3.org/1999/xhtml">
<p>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.</p>
</body>
</description>
<references>
<cvename>CVE-2026-116727</cvename>
<url>https://nvd.nist.gov/vuln/detail/CVE-2026-116727</url>
</references>
<dates>
<discovery>2026-10-26</discovery>
<entry>2026-10-27</entry>
</dates>
</vuln>