Iptables

This hub aggregates every CVE we track for Iptables, a product in the networking infrastructure space. Use it to gauge the current risk picture and drill into individual advisories.

Severity distribution

Monthly trend

The 6 most recently published vulnerabilities affecting Iptables.

• BDU:2025-02342Уязвимость утилиты для настройки и управления таблицами правил фильтрации пакетов iptables операционной системы Linux, связанная с небезопасным управлением привилегиями, позволяющая нарушителю выполнить произвольные bash-команды7.8Mar 5, 2025
• BDU:2023-00353Уязвимости утилит xtables-nft-multi и xtables-legacy-multi пакета iptables операционной системы EMIAS OS, позволяющая нарушителю вызвать утечку памяти5.5Jan 25, 2023
• CVE-2019-11360A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least) crash the program or potentially gain code execution via a specially crafted iptables-save file. T...4.2Jul 12, 2019
• CVE-2012-2663extensions/libxt_tcp.c in iptables through 1.4.21 does not match TCP SYN+FIN packets in --syn rules, which might allow remote attackers to bypass intended firewall restrictions via crafted packets....7.5Feb 15, 2014
• CVE-2001-1387iptables-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 th...2.1Aug 31, 2002
• CVE-2001-1388iptables before 1.2.4 does not accurately convert rate limits that are specified on the command line, which could allow attackers or users to generate more or less traffic than intended by the admi...5.0Aug 31, 2002