CVE-2020-35113
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- CVE-2020-35113
CVE Details
| Release Date: | 2021-01-07 | |
| Impact: | None | What is this? |
Description
ozilla developers reported memory safety bugs present in Firefox 83 and Firefox ESR 78.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6.
See more information about CVE-2020-35113 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 8.8 |
| Vector String: | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| Version: | 3.0 |
| Attack Vector: | Network |
| Attack Complexity: | Low |
| Privileges Required: | None |
| User Interaction: | Required |
| Scope: | Unchanged |
| Confidentiality Impact: | High |
| Integrity Impact: | High |
| Availability Impact: | High |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 7 (firefox) | ELSA-2020-5561-1 | 2020-12-17 |
| Oracle Linux version 7 (thunderbird) | ELSA-2020-5618-1 | 2020-12-18 |
| Oracle Linux version 8 (firefox) | ELSA-2020-5562-1 | 2020-12-17 |
| Oracle Linux version 8 (thunderbird) | ELSA-2020-5624-1 | 2020-12-18 |
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