Artifex Ghostscript before 10.03.1, when Tesseract is used for OCR, has a directory traversal issue that allows arbitrary file reading (and writing of error messages to arbitrary files) via OCRLanguage. For example, exploitation can use debugfile /tmp/out and userpatterns_file /etc/passwd.
{
"availability": "No subscription required",
"binaries": [
{
"binary_name": "ghostscript",
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},
{
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{
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},
{
"binary_name": "libgs9-common",
"binary_version": "9.55.0~dfsg1-0ubuntu5.9"
}
]
}
{
"availability": "No subscription required",
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{
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},
{
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{
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{
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