Описание
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 debug_file /tmp/out and user_patterns_file /etc/passwd.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| ghostscript | fixed | 10.03.0~dfsg-1 | package |
Примечания
https://bugs.ghostscript.com/show_bug.cgi?id=707510
https://www.openwall.com/lists/oss-security/2024/07/03/7
https://cgit.ghostscript.com/cgi-bin/cgit.cgi/ghostpdl.git/commit/?id=3d4cfdc1a44b1969a0f14c86673a372654d443c4 (ghostpdl-10.03.0)
Ghostscript in Debian not compiled with Tesseract support
Regression (affecting pdf2ps) fix: https://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=638159c43dbb48425a187d244ec288d252d0ecf4 (ghostpdl-10.03.0)
Связанные уязвимости
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 debug_file /tmp/out and user_patterns_file /etc/passwd.
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 debug_file /tmp/out and user_patterns_file /etc/passwd.
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 debug_file /tmp/out and user_patterns_file /etc/passwd.
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 debug_file /tmp/out and user_patterns_file /etc/passwd.
Уязвимость функцию файла /tmp/out компонента Tesseract набора программного обеспечения для обработки, преобразования и генерации документов Ghostscript, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации