PT-2026-76207

Published

2026-07-30

·

Updated

2026-07-30

Description by

CVSS 3.1
6.5
Medium
MetricsAV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
In GIFLIB before 2019-02-16, a malformed GIF file triggers a divide-by-zero exception in the decoder function DGifSlurp in dgif lib.c if the height field of the ImageSize data structure is equal to zero.
Exploitability
Fix
Vendors
Affected products
Related identifiers
JLSEC-2026-814
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