CVEvulnerability

CVE-2019-9788

9.8 CRITICAL Published 2019-04-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-04-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-787

Description

Mozilla developers and community members reported memory safety bugs present in Firefox 65, Firefox ESR 60.5, and Thunderbird 60.5. 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 < 60.6, Firefox ESR < 60.6, and Firefox < 66.

Affected configurations

• mozilla firefox (< 60.6.0) • mozilla firefox (< 66.0) • mozilla thunderbird (< 60.6.0) • redhat enterprise linux 8.0 • redhat enterprise linux eus 8.1 • redhat enterprise linux eus 8.2 • redhat enterprise linux eus 8.4 • redhat enterprise linux server aus 8.2 • redhat enterprise linux server aus 8.4 • redhat enterprise linux server tus 8.2 • redhat enterprise linux server tus 8.4

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References