CVE-2008-4726
HighSummary
W systemie SFTP w GoodTech SSH 6.4 występuje przepełnienie bufora na stosie, które pozwala zdalnym uwierzytelnionym użytkownikom na wykonanie dowolnego kodu poprzez wysłanie długiego ciągu do funkcji (1) open (znanej również jako SSH_FXP_OPEN), (2) unlink, (3) opendir oraz innych nieokreślonych parametrów.
Risk Assessment
Podatność ta stwarza poważne ryzyko dla organizacji, umożliwiając zdalnym użytkownikom wykonanie nieautoryzowanego kodu, co może prowadzić do przejęcia kontroli nad systemem.
Recommendation
Zaleca się aktualizację do najnowszej wersji GoodTech SSH, aby usunąć tę podatność oraz monitorowanie logów w celu wykrycia potencjalnych prób wykorzystania tej luki.
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Original NVD description (English source)
Stack-based buffer overflow in the SFTP subsystem in GoodTech SSH 6.4 allows remote authenticated users to execute arbitrary code via a long string to the (1) open (aka SSH_FXP_OPEN), (2) unlink, (3) opendir, and other unspecified parameters.