6.5 Medium
AI Score
Confidence
High
0.01 Low
EPSS
Percentile
83.8%
The prescan_entry function in fseeko.c in zziplib 0.13.62 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted ZIP file.
www.debian.org/security/2017/dsa-3878
www.securityfocus.com/bid/96268
blogs.gentoo.org/ago/2017/02/09/zziplib-null-pointer-dereference-in-prescan_entry-fseeko-c/