CVE-2013-4147
HighSummary
Wielokrotne podatności związane z formatowaniem ciągów w Yet Another Radius Daemon (YARD RADIUS) 1.1.2 mogą pozwolić atakującym, w zależności od kontekstu, na spowodowanie awarii usługi (denial of service) lub potencjalne wykonanie dowolnego kodu poprzez specyfikatory formatów w żądaniu w funkcji (1) log_msg w log.c lub (2) version, lub (3) build_version w version.c.
Risk Assessment
Podatności te mogą prowadzić do poważnych zakłóceń w działaniu systemu oraz umożliwić atakującym zdalne wykonanie kodu, co stwarza poważne zagrożenie dla bezpieczeństwa organizacji.
Recommendation
Zaleca się aktualizację do najnowszej wersji YARD RADIUS, aby usunąć te podatności oraz monitorowanie logów w celu wykrycia potencjalnych prób ataków.
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Original NVD description (English source)
Multiple format string vulnerabilities in Yet Another Radius Daemon (YARD RADIUS) 1.1.2 allow context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via format string specifiers in a request in the (1) log_msg function in log.c or (2) version or (3) build_version function in version.c.

