security flaw

Linux kernel before 2.6.12 allows remote attackers to poison the bridge forwarding table using frames that have already been dropped by filtering, which can cause the bridge to forward spoofed packets...

CVE-2005-3272

Linux kernel before 2.6.12 allows remote attackers to poison the bridge forwarding table using frames that have already been dropped by filtering, which can cause the bridge to forward spoofed packets...

CVE-2003-0552

Summary: CVE-2003-0552 affects the Linux kernel 2.4.x bridge handling, enabling remote attackers to spoof the bridge forwarding table by sending forged packets whose source addresses match the target. The vulnerability is described in multiple advisories (e.g., Debian DSA-423-1 and RHSA-2003:239)...