Heap overflow

ngiflib 0.4 has a heap-based buffer over-read in GifIndexToTrueColor in ngiflib.c...

CVE-2019-20219

The CVE-2019-20219 entry concerns ngiflib 0.4, which contains a heap-based buffer over-read in GifIndexToTrueColor in ngiflib.c. The vulnerability is described consistently across sources (NVD, Red Hat, CNVD, OSV, etc.). Affects the GifIndexToTrueColor function in ngiflib.c of ngiflib 0.4; exploi...

CVE-2019-20219

ngiflib 0.4 has a heap-based buffer over-read in GifIndexToTrueColor in ngiflib.c...

MiniUPnP ngiflib Null Pointer Dereference Vulnerability

ngiflib is written in C language GIF image format decoding library. A null pointer dereference vulnerability exists in GifIndexToTrueColor in ngiflib.c in MiniUPnP ngiflib 0.4, which can be exploited by an attacker to cause a SEGV error via a file that is missing a color palette...

CVE-2019-19011

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

CVE-2019-19011

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

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-2019-19011

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

CVE-2019-19011

Summary: CVE-2019-19011 affects MiniUPnP ngiflib 0.4 and is a NULL pointer dereference in GifIndexToTrueColor (ngiflib.c) when parsing a GIF file that lacks a color palette. Multiple connected sources (CNVD-2020-41519 and RH: CVE-2019-19011 entries) confirm the vulnerable component and function, ...

CVE-2019-19011

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

ngiflib buffer overflow vulnerability (CNVD-2019-32484)

ngiflib is written in C language GIF image format decoding library. A buffer overflow vulnerability exists in the WritePixel of the ngiflib.c file in ngiflib version 0.4, which can be exploited by an attacker to cause a buffer overflow or heap overflow...

ngiflib Buffer Overflow Vulnerability

ngiflib is a GIF image format decoding library written in C language. A buffer overflow vulnerability exists in the WritePixels of the ngiflib.c file in ngiflib version 0.4, which can be exploited by an attacker to cause a buffer overflow or heap overflow...

CVE-2019-16346

ngiflib 0.4 has a heap-based buffer overflow in WritePixel in ngiflib.c when called from DecodeGifImg, because deinterlacing for small pictures is mishandled...

CVE-2019-16347

ngiflib 0.4 has a heap-based buffer overflow in WritePixels in ngiflib.c when called from DecodeGifImg, because deinterlacing for small pictures is mishandled...

CVE-2019-16347

ngiflib 0.4 has a heap-based buffer overflow in WritePixels in ngiflib.c when called from DecodeGifImg, because deinterlacing for small pictures is mishandled...

CVE-2019-16346

ngiflib 0.4 has a heap-based buffer overflow in WritePixel in ngiflib.c when called from DecodeGifImg, because deinterlacing for small pictures is mishandled...

Heap overflow

ngiflib 0.4 has a heap-based buffer overflow in WritePixels in ngiflib.c when called from DecodeGifImg, because deinterlacing for small pictures is mishandled...

Heap overflow

ngiflib 0.4 has a heap-based buffer overflow in WritePixel in ngiflib.c when called from DecodeGifImg, because deinterlacing for small pictures is mishandled...

CVE-2019-16346

CVE-2019-16346 concerns ngiflib 0.4, where a heap-based buffer overflow occurs in WritePixel() of ngiflib.c when invoked via DecodeGifImg. The root cause is described as mishandled deinterlacing for small pictures, leading to memory corruption. The available references document this vulnerability...

CVE-2019-16346

ngiflib 0.4 has a heap-based buffer overflow in WritePixel in ngiflib.c when called from DecodeGifImg, because deinterlacing for small pictures is mishandled...