Описание
In Xpdf 4.05 (and earlier), invalid header info in a DCT (JPEG) stream can lead to an uninitialized variable in the DCT decoder. The proof-of-concept PDF file causes a segfault attempting to read from an invalid address.
Ссылки
- Vendor Advisory
Уязвимые конфигурации
EPSS
8.2 High
CVSS3
Дефекты
Связанные уязвимости
In Xpdf 4.05 (and earlier), invalid header info in a DCT (JPEG) stream can lead to an uninitialized variable in the DCT decoder. The proof-of-concept PDF file causes a segfault attempting to read from an invalid address.
In Xpdf 4.05 (and earlier), invalid header info in a DCT (JPEG) stream ...
In Xpdf 4.05 (and earlier), invalid header info in a DCT (JPEG) stream can lead to an uninitialized variable in the DCT decoder. The proof-of-concept PDF file causes a segfault attempting to read from an invalid address.
Уязвимость компонента DCTStream программного обеспечения для просмотра PDF Xpdf, позволяющая нарушителю вызвать отказ в обслуживании
ALT-PU-2025-16036: package `xpdf` update to version 4.06-alt1
EPSS
8.2 High
CVSS3