CVE-2008-4654
HighSummary
W VLC Media Player w wersjach od 0.9.0 do 0.9.4 występuje przepełnienie bufora na stosie w funkcji parse_master wtyczki demux Ty. Atakujący zdalnie mogą wykonać dowolny kod, wykorzystując plik multimedialny TiVo TY z nagłówkiem zawierającym spreparowaną wartość rozmiaru.
Risk Assessment
Podatność ta stwarza poważne ryzyko dla organizacji, umożliwiając zdalnym atakującym przejęcie kontroli nad systemem poprzez wykonanie złośliwego kodu. Może to prowadzić do utraty danych lub kompromitacji systemów.
Recommendation
Zaleca się aktualizację VLC Media Player do najnowszej wersji, aby usunąć tę podatność. Należy również monitorować i ograniczać dostęp do plików multimedialnych z nieznanych źródeł.
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Original NVD description (English source)
Stack-based buffer overflow in the parse_master function in the Ty demux plugin (modules/demux/ty.c) in VLC Media Player 0.9.0 through 0.9.4 allows remote attackers to execute arbitrary code via a TiVo TY media file with a header containing a crafted size value.