PT-2026-115168 · Mindwerks · Wildmidi
CVSS v3.1
6.1
Medium
| Vector | AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H |
WildMIDI through 0.5.0 contains a heap out-of-bounds read vulnerability in the HMP parser WM ParseNewHmp() that allows attackers to read beyond buffers via underflowed chunk lengths. Attackers can supply a crafted .hmp file with a chunk length of 0-12 that wraps to roughly 4 GB, crashing applications or exposing heap bytes through WildMidi GetInfo().
Fix
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Wildmidi