CVE-2008-5245
HighSummary
xine-lib w wersjach przed 1.1.15 wykonuje wstępną alokację ramek wideo V4L przed ustaleniem wymaganej długości, co może prowadzić do nieznanego wpływu i wektorów ataku, potencjalnie związanych z przepełnieniem bufora w funkcji open_video_capture_device w pliku src/input/input_v4l.c.
Risk Assessment
Podatność ta może prowadzić do nieprzewidzianych zachowań aplikacji, co stwarza ryzyko przepełnienia bufora i potencjalnego zdalnego wykonania kodu. Organizacje powinny być świadome możliwości wykorzystania tej luki przez atakujących.
Recommendation
Zaleca się aktualizację xine-lib do wersji 1.1.15 lub nowszej, aby zniwelować ryzyko związane z tą podatnością.
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Original NVD description (English source)
xine-lib before 1.1.15 performs V4L video frame preallocation before ascertaining the required length, which has unknown impact and attack vectors, possibly related to a buffer overflow in the open_video_capture_device function in src/input/input_v4l.c.