Known Vulnerabilities for Iptables by Netfilter

Listed below are 4 of the newest known vulnerabilities associated with "Iptables" by "Netfilter".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-45901 json In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: revert commit_mutex usage in reset... Not Provided 2026-05-27 2026-05-27
CVE-2025-23143 json In the Linux kernel, the following vulnerability has been resolved: net: Fix null-ptr-deref by sock_lock_init_class_and_name... Not Provided 2025-05-01 2026-05-12
CVE-2024-50045 json In the Linux kernel, the following vulnerability has been resolved: netfilter: br_netfilter: fix panic with metadata_dst skb... Not Provided 2024-10-21 2026-05-12
CVE-2019-11360 json A buffer overflow in iptables-restore in netfilter iptables 1.8.2 allows an attacker to (at least) crash the program or poten... 4.2 - MEDIUM 2019-07-12 2021-07-21
CVE-2012-2663 json Not Provided 2014-02-15 2026-04-29
CVE-2001-1388 json Not Provided 2001-11-05 2025-04-03
CVE-2001-1387 json Not Provided 2001-11-05 2025-04-03

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationNetfilterIptables1.8.2
ApplicationNetfilterIptables1.8.1
ApplicationNetfilterIptables1.8.0
ApplicationNetfilterIptables1.6.2
ApplicationNetfilterIptables1.6.1
ApplicationNetfilterIptables1.6.0
ApplicationNetfilterIptables1.4.9.1
ApplicationNetfilterIptables1.4.9
ApplicationNetfilterIptables1.4.8
ApplicationNetfilterIptables1.4.7
ApplicationNetfilterIptables1.4.6
ApplicationNetfilterIptables1.4.5
ApplicationNetfilterIptables1.4.4
ApplicationNetfilterIptables1.4.3.2
ApplicationNetfilterIptables1.4.3.1
ApplicationNetfilterIptables1.4.3
ApplicationNetfilterIptables1.4.21
ApplicationNetfilterIptables1.4.20
ApplicationNetfilterIptables1.4.2
ApplicationNetfilterIptables1.4.2
Results limited to 20 most recent known configurations
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