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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.ubuntu.com/usn/USN-2024-1 ↗
- http://openwall.com/lists/oss-security/2013/01/21/11 ↗
- http://rhn.redhat.com/errata/RHSA-2013-1490.html ↗
- http://www.ubuntu.com/usn/USN-1977-1 ↗
- http://www.ubuntu.com/usn/USN-2039-1 ↗
- http://www.ubuntu.com/usn/USN-2022-1 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=914664 ↗
- http://rhn.redhat.com/errata/RHSA-2013-1645.html ↗
- http://www.ubuntu.com/usn/USN-2038-1 ↗
- http://www.ubuntu.com/usn/USN-2020-1 ↗
- http://www.ubuntu.com/usn/USN-2021-1 ↗
- http://www.ubuntu.com/usn/USN-1976-1 ↗
- http://www.ubuntu.com/usn/USN-2019-1 ↗
- http://www.openwall.com/lists/oss-security/2013/02/22/6 ↗
- http://openwall.com/lists/oss-security/2013/01/16/7 ↗
- http://rhn.redhat.com/errata/RHSA-2013-1449.html ↗
- http://openwall.com/lists/oss-security/2012/12/05/4 ↗
- http://lists.opensuse.org/opensuse-security-announce/2014-02/msg00002.html ↗
- http://www.ubuntu.com/usn/USN-2023-1 ↗
- http://www.ubuntu.com/usn/USN-2050-1 ↗