Release Date: | 2018-07-30 |
The mpi_powm function in lib/mpi/mpi-pow.c in the Linux kernel through4.8.11 does not ensure that memory is allocated for limb data, which allows local users to cause a denial of service (stack memory corruption and panic) via an add_key system call for an RSA key with a zero exponent.
See more information about CVE-2016-8650 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.
Base Score: | 4.9 | Base Metrics: | AV:L/AC:L/Au:N/C:N/I:N/A:C |
Access Vector: | Local network | Attack Complexity: | Low |
Authentication: | None required | Confidentiality Impact: | None |
Integrity Impact: | None | Availability Impact: | Complete |
Platform | Errata | Release Date |
Oracle Linux version 6 (dtrace-modules-3.8.13-118.15.1.el6uek) | ELSA-2016-3651 | 2016-12-09 |
Oracle Linux version 6 (dtrace-modules-4.1.12-61.1.22.el6uek) | ELSA-2016-3648 | 2016-12-07 |
Oracle Linux version 6 (kernel) | ELSA-2018-1854 | 2018-06-25 |
Oracle Linux version 6 (kernel-uek) | ELSA-2016-3648 | 2016-12-07 |
Oracle Linux version 6 (kernel-uek) | ELSA-2016-3651 | 2016-12-09 |
Oracle Linux version 7 (dtrace-modules-3.8.13-118.15.1.el7uek) | ELSA-2016-3651 | 2016-12-09 |
Oracle Linux version 7 (dtrace-modules-4.1.12-61.1.22.el7uek) | ELSA-2016-3648 | 2016-12-07 |
Oracle Linux version 7 (kernel) | ELSA-2017-0933 | 2017-04-12 |
Oracle Linux version 7 (kernel) | ELSA-2017-0933-1 | 2017-04-13 |
Oracle Linux version 7 (kernel-uek) | ELSA-2016-3648 | 2016-12-07 |
Oracle Linux version 7 (kernel-uek) | ELSA-2016-3651 | 2016-12-09 |
Oracle VM version 3.3 (kernel-uek) | OVMSA-2016-0175 | 2016-12-09 |
Oracle VM version 3.4 (kernel-uek) | OVMSA-2016-0174 | 2016-12-07 |
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