CVE-2017-7819
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- CVE-2017-7819
CVE Details
| Release Date: | 2018-06-11 | |
| Impact: | None | What is this? |
Description
A use-after-free vulnerability can occur in design mode when imageobjects are resized if objects referenced during the resizing have been freed from memory. 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-2017-7819 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v2 metrics
| Base Score: | 7.5 |
| Vector String: | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| Version: | 2.0 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Authentication: | None |
| Confidentiality Impact: | Partial |
| Integrity Impact: | Partial |
| Availability Impact: | Partial |
Errata information
| 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 |
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