CVE-2020-6814
Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. 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 Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.
- Affected products
- Alt Linux, Centos, Firefox, Firefox Esr, Red Hat, Suse, Thunderbird, Ubuntu
- Mozilla Firefox
- < 74.0
- Mozilla Firefox Esr
- < 68.6.0
- Mozilla Thunderbird
- < 68.6.0
- Fix
- Available
- CVSS 3.1
- 9.8 CRITICAL
- EPSS
- 1.8% (77th percentile)
- Weakness
- CWE-787
- NVD status
- Modified
- Published
- 2020-03-25
CVE-2020-6814 at NVD
No indexed exploits for CVE-2020-6814 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2020-6814 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.