CVE-2007-1672
HighSummary
Antywirus avast! w wersjach przed 4.7.981 jest podatny na atak, który może prowadzić do odmowy usługi (nieskończona pętla) poprzez archiwum ZOO zawierające strukturę direntry wskazującą na wcześniejszy plik.
Risk Assessment
Atakujący mogą wykorzystać tę podatność do zablokowania działania oprogramowania antywirusowego, co może prowadzić do narażenia systemu na inne zagrożenia.
Recommendation
Zaleca się aktualizację oprogramowania avast! do najnowszej wersji, aby usunąć tę podatność.
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Original NVD description (English source)
avast! antivirus before 4.7.981 allows remote attackers to cause a denial of service (infinite loop) via a ZOO archive with a direntry structure that points to a previous file.