Linux Distros Unpatched Vulnerability : CVE-2026-44636

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. From to 1.8.7-r1, signed integer overflow in sixelencodehighcolor's allocation si...

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 `sixel_encode_highcolor` function in the tosixel.c component of the SIXEL Libsixel encoder/decoder implementation allows a perpetrator to access confidential data, compromise its integrity, and cause service interruptions.

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

UBUNTU-CVE-2020-21548

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

libsixel 缓冲区错误漏洞

libsixel is a SIXEL encoder/decoder implementation. a heap buffer overflow vulnerability exists in the sixelencodehighcolor function in tosixel.c in Libsixel version 1.8.3. No detailed vulnerability details are currently available...

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...

UBUNTU-CVE-2019-19636

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

PT-2019-15895 · Libsixel +1 · Libsixel +1

Name of the Vulnerable Software and Affected Versions: libsixel version 1.8.2 Description: An issue was discovered in the function sixel encode body at tosixel.c, which is affected by an integer overflow. Recommendations: For libsixel version 1.8.2, at the moment, there is no information about a...