CVE-2012-2814 — Improper Restriction of Operations within the Bounds of a Memory Buffer in Project Libexif

Buffer overflow in the exif_entry_format_value function in exif-entry.c in the EXIF Tag Parsing Library (aka libexif) 0.6.20 allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted EXIF tags in an image.