Release Date: | 2018-06-11 |
A use-after-free vulnerability can occur when manipulating arrays ofAccessible Rich Internet Applications (ARIA) elements within containers through the DOM. This results in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4.
See more information about CVE-2017-7818 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: | 7.5 | Base Metrics: | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Access Vector: | Network | Attack Complexity: | Low |
Authentication: | None required | Confidentiality Impact: | Partial |
Integrity Impact: | Partial | Availability Impact: | Partial |
Platform | Errata | Release Date |
Oracle Linux version 6 (firefox) | ELSA-2017-2831 | 2017-09-29 |
Oracle Linux version 6 (thunderbird) | ELSA-2017-2885 | 2017-10-12 |
Oracle Linux version 7 (firefox) | ELSA-2017-2831 | 2017-09-29 |
Oracle Linux version 7 (thunderbird) | ELSA-2017-2885 | 2017-10-12 |
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