| Package | Affected versions | Patched versions |
|---|---|---|
| iptables | < 1.2.4 | 1.2.4 |
iptables-save in iptables before 1.2.4 records the "--reject-with icmp-host-prohibited" rule as "--reject-with tcp-reset," which causes iptables to generate different responses than specified by the administrator, possibly leading to an information leak.
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