CVE-2011-0517
HighSummary
W Winlog Pro w wersji 2.07.00 i wcześniejszych występuje przepełnienie bufora na stosie, gdy włączony jest serwer TCP/IP. Umożliwia to zdalnym atakującym spowodowanie awarii systemu oraz wykonanie dowolnego kodu poprzez wysłanie spreparowanego opcodu 0x02 na port TCP 46823.
Risk Assessment
Podatność ta może prowadzić do awarii usługi oraz umożliwić atakującym zdalne wykonanie kodu, co stanowi poważne zagrożenie dla bezpieczeństwa systemu.
Recommendation
Zaleca się aktualizację oprogramowania Winlog Pro do najnowszej wersji, aby usunąć tę podatność oraz zablokowanie dostępu do portu TCP 46823, jeśli nie jest on niezbędny.
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Original NVD description (English source)
Stack-based buffer overflow in Sielco Sistemi Winlog Pro 2.07.00 and earlier, when Run TCP/IP server is enabled, allows remote attackers to cause a denial of service (crash) and execute arbitrary code via a crafted 0x02 opcode to TCP port 46823.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

