Description
The fib6_add_rt2node function in net/ipv6/ip6_fib.c in the IPv6 stack in the Linux kernel through 3.10.1 does not properly handle Router Advertisement (RA) messages in certain circumstances involving three routes that initially qualified for membership in an ECMP route set until a change occurred for one of the first two routes, which allows remote attackers to cause a denial of service (system crash) via a crafted sequence of messages.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2013-4053 | The fib6_add_rt2node function in net/ipv6/ip6_fib.c in the IPv6 stack in the Linux kernel through 3.10.1 does not properly handle Router Advertisement (RA) messages in certain circumstances involving three routes that initially qualified for membership in an ECMP route set until a change occurred for one of the first two routes, which allows remote attackers to cause a denial of service (system crash) via a crafted sequence of messages. |
Ubuntu USN |
USN-1935-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-1936-1 | Linux kernel (Raring HWE) vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T16:30:49.979Z
Reserved: 2013-06-12T00:00:00.000Z
Link: CVE-2013-4125
No data.
Status : Modified
Published: 2013-07-15T20:55:03.500
Modified: 2026-04-29T01:13:23.040
Link: CVE-2013-4125
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Ubuntu USN