Unrated severityNVD Advisory· Published Jun 16, 2003· Updated Jun 16, 2026

CVE-2003-0291

Description

3com OfficeConnect Remote 812 ADSL Router 1.1.7 does not properly clear memory from DHCP responses, which allows remote attackers to identify the contents of previous HTTP requests by sniffing DHCP packets.

Patches

Vulnerability mechanics

References

nautopia.coolfreepages.com/vulnerabilidades/3com812_dhcp_leak.htmnvdPatchVendor Advisory
marc.infonvd
marc.infonvd
www.securityfocus.com/bid/7592nvd
exchange.xforce.ibmcloud.com/vulnerabilities/11999nvd

News mentions

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