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CVE-2013-4125
Published: Jul 15, 2013
Modified: Aug 6, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
FEDORA-2013-13536
vendor-advisory
x_refsource_FEDORA
[oss-security] 20130715 Re: CVE Request -- Linux kernel: ipv6: BUG_ON in fib6_add_rt2node()
mailing-list
x_refsource_MLIST
FEDORA-2013-13663
vendor-advisory
x_refsource_FEDORA
61166
vdb-entry
x_refsource_BID
https://bugzilla.redhat.com/show_bug.cgi?id=984664
x_refsource_CONFIRM
1028780
vdb-entry
x_refsource_SECTRACK
linux-cve20134125-dos(85645)
vdb-entry
x_refsource_XF
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