The id3_ucs4_length function in ucs4.c in libid3tag 0.15.1b allows remote attackers to cause a denial of service (NULL Pointer Dereference and application crash) via a crafted mp3 file.
Exploitability
AV:LAC:LPR:NUI:RScope
S:UImpact
C:NI:NA:H5.5/CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H