CVE - CVE-2013-0343

CVE-ID
CVE-2013-0343	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
The ipv6_create_tempaddr function in net/ipv6/addrconf.c in the Linux kernel through 3.8 does not properly handle problems with the generation of IPv6 temporary addresses, which allows remote attackers to cause a denial of service (excessive retries and address-generation outage), and consequently obtain sensitive information, via ICMPv6 Router Advertisement (RA) messages.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:RHSA-2013:1449 URL:http://rhn.redhat.com/errata/RHSA-2013-1449.html MISC:RHSA-2013:1490 URL:http://rhn.redhat.com/errata/RHSA-2013-1490.html MISC:RHSA-2013:1645 URL:http://rhn.redhat.com/errata/RHSA-2013-1645.html MISC:USN-1976-1 URL:http://www.ubuntu.com/usn/USN-1976-1 MISC:USN-1977-1 URL:http://www.ubuntu.com/usn/USN-1977-1 MISC:USN-2019-1 URL:http://www.ubuntu.com/usn/USN-2019-1 MISC:USN-2020-1 URL:http://www.ubuntu.com/usn/USN-2020-1 MISC:USN-2021-1 URL:http://www.ubuntu.com/usn/USN-2021-1 MISC:USN-2022-1 URL:http://www.ubuntu.com/usn/USN-2022-1 MISC:USN-2023-1 URL:http://www.ubuntu.com/usn/USN-2023-1 MISC:USN-2024-1 URL:http://www.ubuntu.com/usn/USN-2024-1 MISC:USN-2038-1 URL:http://www.ubuntu.com/usn/USN-2038-1 MISC:USN-2039-1 URL:http://www.ubuntu.com/usn/USN-2039-1 MISC:USN-2050-1 URL:http://www.ubuntu.com/usn/USN-2050-1 MISC:[oss-security] 20121205 Re: Linux kernel handling of IPv6 temporary addresses URL:http://openwall.com/lists/oss-security/2012/12/05/4 MISC:[oss-security] 20130116 Re: Linux kernel handling of IPv6 temporary addresses URL:http://openwall.com/lists/oss-security/2013/01/16/7 MISC:[oss-security] 20130121 Re: Linux kernel handling of IPv6 temporary addresses URL:http://openwall.com/lists/oss-security/2013/01/21/11 MISC:[oss-security] 20130222 Re: Linux kernel handling of IPv6 temporary addresses URL:http://www.openwall.com/lists/oss-security/2013/02/22/6 MISC:https://bugzilla.redhat.com/show_bug.cgi?id=914664 URL:https://bugzilla.redhat.com/show_bug.cgi?id=914664 MISC:openSUSE-SU-2014:0204 URL:http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20121206	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20121206)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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