Login Request a demo
Critical severity · published Jul 23, 2019
CVE-2019-11710
Mozilla developers and community members reported memory safety bugs present in Firefox 67
9.8
CVSS
1.7%
EPSS
No
On KEV
Description
Mozilla developers and community members reported memory safety bugs present in Firefox 67. 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 Firefox < 68.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.7% · higher than 77% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FI
Firefox · Mozilla
before 68.0 · source: NVD
LE
Leap · Opensuse
15.0; 15.1 · source: NVD
Affected product
FI
Firefox
Mozilla
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-11710
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-11710
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html
Issue Tracking
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1549768%2C1548611%2C1533842%2C1537692%2C1540590%2C1551907%2C1510345%2C1535482%2C1535848%2C1547472%2C1547760%2C1507696%2C1544180
Third Party Advisory
https://security.gentoo.org/glsa/201908-12
More from Firefox
10.0
CVE-2019-11708
Mozilla Firefox and Thunderbird Sandbox Escape Vulnerability
9.8
CVE-2024-9680
Mozilla Firefox Use-After-Free Vulnerability
9.8
CVE-2010-3765
Mozilla Multiple Products Remote Code Execution Vulnerability
9.6
CVE-2022-26486
Mozilla Firefox Use-After-Free Vulnerability
8.8
CVE-2023-5217
Google Chromium libvpx Heap Buffer Overflow Vulnerability