CVE-2007-0062
HighSummary
Przepełnienie całkowitej liczby w ISC dhcpd w wersjach 3.0.x przed 3.0.7 oraz 3.1.x przed 3.1.1, a także w serwerze DHCP w EMC VMware Workstation przed 5.5.5 Build 56455 i 6.x przed 6.0.1 Build 55017, umożliwia zdalnym atakującym spowodowanie awarii demona (denial of service) lub wykonanie dowolnego kodu poprzez źle sformatowany pakiet DHCP z dużym dhcp-max-message-size, co prowadzi do przepełnienia bufora na stosie.
Risk Assessment
Podatność ta może prowadzić do awarii serwera DHCP, co skutkuje przerwami w dostępności usług sieciowych. Dodatkowo, możliwość wykonania dowolnego kodu stwarza poważne zagrożenie dla bezpieczeństwa systemu.
Recommendation
Zaleca się aktualizację do najnowszych wersji oprogramowania ISC dhcpd oraz EMC VMware Workstation, aby usunąć tę podatność. Należy również monitorować ruch DHCP w sieci w celu wykrywania potencjalnych ataków.
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Original NVD description (English source)
Integer overflow in the ISC dhcpd 3.0.x before 3.0.7 and 3.1.x before 3.1.1; and the DHCP server in EMC VMware Workstation before 5.5.5 Build 56455 and 6.x before 6.0.1 Build 55017, Player before 1.0.5 Build 56455 and Player 2 before 2.0.1 Build 55017, ACE before 1.0.3 Build 54075 and ACE 2 before 2.0.1 Build 55017, and Server before 1.0.4 Build 56528; allows remote attackers to cause a denial of service (daemon crash) or execute arbitrary code via a malformed DHCP packet with a large dhcp-max-message-size that triggers a stack-based buffer overflow, related to servers configured to send many DHCP options to clients.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

