CVE-2006-3456
HighSummary
Kontrolka ActiveX NAVOPTS.DLL firmy Symantec (znana również jako Symantec.Norton.AntiVirus.NAVOptions) w wersji 12.2.0.13, używana w Norton AntiVirus, Internet Security i System Works 2005 oraz 2006, jest przeznaczona do użytku tylko w osadzonych przeglądarkach internetowych. Umożliwia to zdalnym atakującym 'zawieszenie kontrolki' poprzez nieokreślone wektory związane z treścią na stronie internetowej.
Risk Assessment
Atakujący mogą wprowadzić Internet Explorer w 'stan nieaktywny', co pozwala na wykonanie dowolnego kodu, w tym innych kontrolek ActiveX firmy Symantec, niezależnie od tego, czy są one oznaczone jako bezpieczne do skryptowania. To stwarza poważne zagrożenie dla bezpieczeństwa systemów korzystających z tych aplikacji.
Recommendation
Zaleca się aktualizację do najnowszej wersji oprogramowania Norton, aby usunąć tę podatność. Dodatkowo, należy rozważyć ograniczenie użycia kontrolek ActiveX w przeglądarkach internetowych.
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Original NVD description (English source)
The Symantec NAVOPTS.DLL ActiveX control (aka Symantec.Norton.AntiVirus.NAVOptions) 12.2.0.13, as used in Norton AntiVirus, Internet Security, and System Works 2005 and 2006, is designed for use only in application-embedded web browsers, which allows remote attackers to "crash the control" via unspecified vectors related to content on a web site, and place Internet Explorer into a "defunct state" in which remote attackers can execute arbitrary code in addition to other Symantec ActiveX controls, regardless of whether they are marked safe for scripting. NOTE: this CVE was inadvertently used for an E-mail Auto-Protect issue, but that issue has been assigned CVE-2007-3771.