Description
The nfattr_to_tcp function in ip_conntrack_proto_tcp.c in ctnetlink in Linux kernel 2.6.14 up to 2.6.14.3 allows attackers to cause a denial of service (kernel oops) via an update message without private protocol information, which triggers a null dereference.
Published: 2005-11-25
Score: 7.8 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2005-3804 The nfattr_to_tcp function in ip_conntrack_proto_tcp.c in ctnetlink in Linux kernel 2.6.14 up to 2.6.14.3 allows attackers to cause a denial of service (kernel oops) via an update message without private protocol information, which triggers a null dereference.
History

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Subscriptions

Linux Linux Kernel
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T23:24:36.268Z

Reserved: 2005-11-25T00:00:00.000Z

Link: CVE-2005-3809

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2005-11-25T21:03:00.000

Modified: 2026-04-16T00:27:16.627

Link: CVE-2005-3809

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses