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CVE-2019-11709 Details

Description

Mozilla developers and community members reported memory safety bugs present in Firefox 67 and Firefox ESR 60.7. 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 ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.8 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URL	Source(s)	Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html	CVE	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html	CVE	Mailing ListThird Party Advisory
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1547266%2C1540759%2C1548822%2C1550498%2C1515052%2C1539219%2C1547757%2C1550498%2C1533522	CVE	Issue TrackingVendor Advisory
https://lists.debian.org/debian-lts-announce/2019/08/msg00001.html	CVE	Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2019/08/msg00002.html	CVE	Mailing ListThird Party Advisory
https://security.gentoo.org/glsa/201908-12	CVE	Third Party Advisory
https://security.gentoo.org/glsa/201908-20	CVE	Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2019-21/	CVE	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-22/	CVE	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-23/	CVE	Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html	[email protected]	Mailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html	[email protected]	Mailing ListThird Party Advisory
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1547266%2C1540759%2C1548822%2C1550498%2C1515052%2C1539219%2C1547757%2C1550498%2C1533522	[email protected]	Issue TrackingVendor Advisory
https://lists.debian.org/debian-lts-announce/2019/08/msg00001.html	[email protected]	Mailing ListThird Party Advisory
https://lists.debian.org/debian-lts-announce/2019/08/msg00002.html	[email protected]	Mailing ListThird Party Advisory
https://security.gentoo.org/glsa/201908-12	[email protected]	Third Party Advisory
https://security.gentoo.org/glsa/201908-20	[email protected]	Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2019-21/	[email protected]	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-22/	[email protected]	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-23/	[email protected]	Vendor Advisory

see all 26 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-787	Out-of-bounds Write	[email protected]

Affected Products

Product	Versions
mozilla firefox	< 60.8.0 < 68.0
CPE cpe:2.3:a:mozilla:firefox:::::::: Remediation No remediation found in references.
mozilla thunderbird	< 60.8.0
CPE cpe:2.3:a:mozilla:thunderbird:::::::: Remediation No remediation found in references.
opensuse leap	15.0 15.1
CPE cpe:2.3:o:opensuse:leap:15.0:::::::* cpe:2.3:o:opensuse:leap:15.1:::::::* Remediation No remediation found in references.
suse package hub	All versions
CPE cpe:2.3:a:suse:package_hub:-:::::::* Remediation No remediation found in references.
suse linux enterprise	12.0
CPE cpe:2.3:o:suse:linux_enterprise:12.0:::::::* Remediation No remediation found in references.
debian debian linux	8.0
CPE cpe:2.3:o:debian:debian_linux:8.0:::::::* Remediation No remediation found in references.

Change History

14 change records found show changes

Date	Action	Recorded By
Jun 17, 2026	CVE Modified	[email protected]
Nov 25, 2025	CPE Deprecation Remap	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Apr 18, 2022	Modified Analysis	[email protected]
Jul 21, 2021	CWE Remap	[email protected]
Oct 4, 2019	CVE Modified	[email protected]
Aug 23, 2019	CVE Modified	[email protected]
Aug 16, 2019	CVE Modified	[email protected]
Aug 15, 2019	CVE Modified	[email protected]
Aug 2, 2019	CVE Modified	[email protected]
Jul 30, 2019	CVE Modified	[email protected]
Jul 29, 2019	CVE Modified	[email protected]
Jul 24, 2019	Initial Analysis	[email protected]

CVE-2019-11709 Details

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Affected Products

CPE

Remediation

CPE

Remediation

CPE

Remediation

CPE

Remediation

CPE

Remediation

CPE

Remediation

Change History

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