OpenJPEG Denial of Service Vulnerability (CNVD-2019-31375)

OpenJPEG is a C-based open source JPEG 2000 codec . A security vulnerability exists in opjcalloc in the openjp2/opjmalloc.c file in OpenJPEG version 2.3.0. An attacker can exploit this vulnerability to cause a denial of service...

Design/Logic Flaw

An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service attempted excessive memory allocation in opjcalloc in openjp2/opjmalloc.c, when called from opjtcdinittile in openjp2/tcd.c, as demonstrated by the 64-bit opjdecompress...

CVE-2019-6988

An issue was discovered in OpenJPEG 2.3.0. It allows remote attackers to cause a denial of service attempted excessive memory allocation in opjcalloc in openjp2/opjmalloc.c, when called from opjtcdinittile in openjp2/tcd.c, as demonstrated by the 64-bit opjdecompress...