libjbig2dec.a in Artifex jbig2dec 0.13, as used in MuPDF and Ghostscript, has a NULL pointer dereference in the jbig2huffmanget function in jbig2_huffman.c. For example, the jbig2dec utility will crash (segmentation fault) when parsing an invalid file.
{
"unresolved_ranges": [
{
"source": "CPE_FIELD",
"extracted_events": [
{
"last_affected": "9.0"
}
],
"cpe": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
}
]
}{
"source": "CPE_FIELD",
"extracted_events": [
{
"introduced": "0"
},
{
"last_affected": "0.13"
}
],
"cpe": [
"cpe:2.3:a:artifex:jbig2dec:0.13:*:*:*:*:gpl_ghostscript:*:*",
"cpe:2.3:a:artifex:jbig2dec:0.13:*:*:*:*:mupdf:*:*"
]
}