CVE-2008-5104
HighSummary
W systemach Ubuntu 6.06 LTS, 7.10, 8.04 LTS i 8.10, zainstalowanych jako maszyny wirtualne przy użyciu python-vm-builder lub ubuntu-vm-builder w VMBuilder 0.9, domyślnym hasłem roota jest znak ! (wykrzyknik). To umożliwia atakującym ominięcie zamierzonych ograniczeń logowania.
Risk Assessment
Użycie domyślnego hasła roota stwarza poważne ryzyko dla bezpieczeństwa, ponieważ atakujący mogą łatwo uzyskać dostęp do systemu. Może to prowadzić do nieautoryzowanego dostępu do danych i zasobów organizacji.
Recommendation
Zaleca się natychmiastową zmianę domyślnego hasła roota na silne, unikalne hasło oraz przegląd zabezpieczeń maszyn wirtualnych w celu zminimalizowania ryzyka.
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Original NVD description (English source)
Ubuntu 6.06 LTS, 7.10, 8.04 LTS, and 8.10, when installed as a virtual machine by (1) python-vm-builder or (2) ubuntu-vm-builder in VMBuilder 0.9 in Ubuntu 8.10, have ! (exclamation point) as the default root password, which allows attackers to bypass intended login restrictions.