libsixel memory leak vulnerability (CNVD-2018-17508)

libsixel is a package that provides encoding/decoding implementations for DEC SIXEL graphics and other converter programs. A memory disclosure vulnerability exists in the 'sixelallocatornew' function of the allocator.c file in libsixel version 1.8.1. A remote attacker can exploit this vulnerabili...

Libsixel Memory Disclosure Vulnerability

libsixel is a SIXEL encoder/decoder implementation. The 'sixeldecoderdecode' function in the decoder.c file, the 'imagebufferresize' function in the fromsixel.c file, and the 'sixeldecoderaw' function in the fromsixel.c file in libsixel version 1.8.1. ' function, 'imagebufferresize' function of t...

Memory corruption

libsixel 1.8.1 has a memory leak in sixeldecoderdecode in decoder.c, imagebufferresize in fromsixel.c, and sixeldecoderaw in fromsixel.c...

DEBIAN-CVE-2018-14073

libsixel 1.8.1 has a memory leak in sixelallocatornew in allocator.c...

CVE-2018-14072

libsixel 1.8.1 has a memory leak in sixeldecoderdecode in decoder.c, imagebufferresize in fromsixel.c, and sixeldecoderaw in fromsixel.c...

Memory corruption

libsixel 1.8.1 has a memory leak in sixelallocatornew in allocator.c...

CVE-2018-14072

libsixel 1.8.1 has a memory leak in sixeldecoderdecode in decoder.c, imagebufferresize in fromsixel.c, and sixeldecoderaw in fromsixel.c...

UBUNTU-CVE-2018-14073

libsixel 1.8.1 has a memory leak in sixelallocatornew in allocator.c...

CVE-2018-14072

libsixel 1.8.1 has a memory leak in sixeldecoderdecode in decoder.c, imagebufferresize in fromsixel.c, and sixeldecoderaw in fromsixel.c...

CVE-2018-14073

libsixel 1.8.1 has a memory leak in sixelallocatornew in allocator.c...

CVE-2018-14073

libsixel 1.8.1 has a memory leak in sixelallocatornew in allocator.c...

CVE-2018-14073

libsixel 1.8.1 has a memory leak in sixelallocatornew in allocator.c...

CVE-2018-14072

libsixel 1.8.1 has a memory leak in sixeldecoderdecode in decoder.c, imagebufferresize in fromsixel.c, and sixeldecoderaw in fromsixel.c...

CVE-2018-14073

libsixel 1.8.1 has a memory leak in sixelallocatornew in allocator.c...

CVE-2018-14072

CVE-2018-14072 affects libsixel 1.8.1, with a memory leak in three areas: sixel_decoder_decode (decoder.c), image_buffer_resize (fromsixel.c), and sixel_decode_raw (fromsixel.c). The issue is a memory leak (no explicit root cause details beyond function locations) and is described consistently ac...

CVE-2018-14073

CVE-2018-14073 affects libsixel 1.8.1, with a memory leak in the function sixel_allocator_new (allocator.c). The connected Red Hat, CNVD, OSV, UNPATCHED, and other feeds consistently describe a memory leak in this allocator, indicating a likely resource handling issue in libsixel’s allocator. The...

CVE-2018-14072

libsixel 1.8.1 has a memory leak in sixeldecoderdecode in decoder.c, imagebufferresize in fromsixel.c, and sixeldecoderaw in fromsixel.c...

CVE-2020-36123

Removed by vendor...

CVE-2020-36123

CVE-2020-36123 : Connected sources describe a concrete issue in libsixel v1.8.6 (saitoha/libsixel)—a double free via the function sixel_chunk_destroy in /root/libsixel/src/chunk.c. The advisory details indicate no fixed version is available (per Snyk entry); Debian security tracker notes removal ...