CVE-2023-37748

ngiflib commit 5e7292 was discovered to contain an infinite loop via the function DecodeGifImg at ngiflib.c...

CVE-2021-36531

ngiflib 0.4 has a heap overflow in GetByte at ngiflib.c:70 in NGIFLIBNOFILE mode, GetByte reads memory buffer without checking the boundary...

CVE-2021-36530

CVE-2021-36530 affects ngiflib 0.4. The vulnerability is a heap overflow in GetByteStr() (ngiflib.c:108) under NGIFLIB_NO_FILE mode where GetByteStr() copies memory without boundary checks, potentially impacting confidentiality, integrity, and availability (CVSS v3.1: HIGH, NETWORK attack, no aut...

CVE-2021-36531

NGIFLIB 0.4 has a heap overflow in GetByte() at ngiflib.c:70 in NGIFLIB_NO_FILE mode, where GetByte() reads beyond the memory buffer. Documented as CVE-2021-36531 . NVD reports CVSSv3.1 base score 8.8 (Network, High impact on confidentiality, integrity, availability). No remediation/patch details...

Null pointer dereference

MiniUPnP ngiflib 0.4 has a NULL pointer dereference in GifIndexToTrueColor in ngiflib.c via a file that lacks a palette...

CVE-2018-11578

GifIndexToTrueColor in ngiflib.c in MiniUPnP ngiflib 0.4 has a Segmentation fault...