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Unrated severityNVD Advisory· Published Dec 31, 2003· Updated Jun 16, 2026

CVE-2003-0857

CVE-2003-0857

Description

The (1) ipq_read and (2) ipulog_read functions in iptables allow local users to cause a denial of service by sending spoofed messages as other users to the kernel netlink interface.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

2
  • Red Hat/Enterprise Linux Server2 versions
    cpe:2.3:o:redhat:enterprise_linux:2.1:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:o:redhat:enterprise_linux:2.1:*:*:*:*:*:*:*
    • cpe:2.3:o:redhat:enterprise_linux:3.0:*:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

1

News mentions

0

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