CVE-2015-8215

CVE Details

Release Date:2015-02-23

Description


net/ipv6/addrconf.c in the IPv6 stack in the Linux kernel before 4.0does not validate attempted changes to the MTU value, which allows context-dependent attackers to cause a denial of service (packet loss) via a value that is (1) smaller than the minimum compliant value or (2) larger than the MTU of an interface, as demonstrated by a Router Advertisement (RA) message that is not validated by a daemon, a different vulnerability than CVE-2015-0272. NOTE: the scope of CVE-2015-0272 is limited to the NetworkManager product.

See more information about CVE-2015-8215 from MITRE CVE dictionary and NIST NVD


CVSS v2.0 metrics


NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score: 5 Base Metrics: AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector: Network Attack Complexity: Low
Authentication: None required Confidentiality Impact: None
Integrity Impact: None Availability Impact: Partial

Errata information


PlatformErrataRelease Date
Oracle Linux version 5 (kernel-uek)ELSA-2016-35662016-05-20
Oracle Linux version 5 (kernel-uek)ELSA-2016-35672016-05-20
Oracle Linux version 5 (mlnx_en-2.6.32-400.37.17.el5uek)ELSA-2016-35672016-05-20
Oracle Linux version 5 (ofa-2.6.32-400.37.17.el5uek)ELSA-2016-35672016-05-20
Oracle Linux version 6 (dtrace-modules-3.8.13-118.6.2.el6uek)ELSA-2016-35652016-05-20
Oracle Linux version 6 (kernel)ELSA-2016-08552016-05-16
Oracle Linux version 6 (kernel-uek)ELSA-2016-35652016-05-20
Oracle Linux version 6 (kernel-uek)ELSA-2016-35662016-05-20
Oracle Linux version 6 (kernel-uek)ELSA-2016-35672016-05-20
Oracle Linux version 6 (mlnx_en-2.6.32-400.37.17.el6uek)ELSA-2016-35672016-05-20
Oracle Linux version 6 (ofa-2.6.32-400.37.17.el6uek)ELSA-2016-35672016-05-20
Oracle Linux version 7 (dtrace-modules-3.8.13-118.6.2.el7uek)ELSA-2016-35652016-05-20
Oracle Linux version 7 (kernel-uek)ELSA-2016-35652016-05-20
Oracle VM version 3.3 (kernel-uek)OVMSA-2016-00532016-05-20



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

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