CVE-2026-8484

A flaw was found in Jansi. A heap buffer overflow vulnerability exists in the Jansi Java Native Interface JNI 'ioctl' wrapper. This is due to a lack of size verification for the argument array before the system call, which can lead to heap corruption. An attacker could exploit this to cause...

CVE-2026-8484 Heap buffer overflow in Jansi

A heap buffer overflow vulnerability exists in the Jansi JNI "ioctl" wrapper due to a lack of size verification for the argument array before the system call. This can lead to heap corruption and application crashes DoS. All versions are believed to be vulnerable. This project is unmaintained at...

UBUNTU-CVE-2018-20673

The demangletemplate function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31.1, contains an integer overflow vulnerability for "Create an array for saving the template argument values" that can trigger a heap-based buffer overflow, as demonstrated by nm...