CVE-2017-5430

Memory safety bugs were reported in Firefox 52, Firefox ESR 52, and Thunderbird 52. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 52.1, and Firefox < 53.

Score
CVSS 3.0 9.8 Critical
Status
Modified - security@mozilla.org
Published
2018-06-11
Last modified
2024-08-05
Weaknesses
CWE-119

Affected products

References