Linux Distros Unpatched Vulnerability : CVE-2020-21547

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Libsixel 1.8.2 contains a heap-based buffer overflow in the ditherfuncfs function in tosixel.c. CVE-2020-21547 Note that Nessus relies on the presence of the...

Linux Distros Unpatched Vulnerability : CVE-2020-21548

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Libsixel 1.8.3 contains a heap-based buffer overflow in the sixelencodehighcolor function in tosixel.c. CVE-2020-21548 Note that Nessus relies on the presence o...

The vulnerability of the dither_func_fs function in the tosixel.c component of the SIXEL Libsixel encoder/decoder implementation allows a hacker to access confidential data, compromise its integrity, and cause service failures.

The vulnerability of the ditherfuncfs function in the tosixel.c component of the SIXEL Libsixel encoder/decoder implementation is related to writing beyond buffer boundaries. Exploiting this vulnerability allows an attacker to gain access to confidential data, compromise its integrity, and cause...

Libsixel Heap Buffer Overflow Vulnerability (CNVD-2021-99298)

libsixel is a SIXEL encoder/decoder implementation. a heap buffer overflow vulnerability exists in the ditherfuncfs function in tosixel.c in Libsixel version 1.8.2. No detailed vulnerability details are currently available...

DEBIAN-CVE-2020-21548

Libsixel 1.8.3 contains a heap-based buffer overflow in the sixelencodehighcolor function in tosixel.c...

UBUNTU-CVE-2020-21547

Libsixel 1.8.2 contains a heap-based buffer overflow in the ditherfuncfs function in tosixel.c...

libsixel Input Validation Error Vulnerability

libsixel is a package that provides encoding/decoding implementations for DEC SIXEL graphics and other converter programs. An input validation error vulnerability exists in the 'sixelencodebody' function of the tosixel.c file in libsixel version 1.8.2. The vulnerability stems from a networked...

CVE-2019-19636

An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixelencodebody at tosixel.c...

CVE-2019-19636

An issue was discovered in libsixel 1.8.2. There is an integer overflow in the function sixelencodebody at tosixel.c...