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CVE-2019-11709

CRITICAL

9.8

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.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published7/23/2019

Last Modified11/25/2025

Sourcenvd

Honeypot Sightings0

Affected Products

debian:debian_linuxmozilla:firefoxmozilla:thunderbirdopensuse:leapsuse:linux_enterprisesuse:package_hub

Weaknesses (CWE)

CWE-787

References

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html(security@mozilla.org)

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html(security@mozilla.org)

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html(security@mozilla.org)

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html(security@mozilla.org)

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html(security@mozilla.org)

https://bugzilla.mozilla.org/buglist.cgi?bug_id=1547266%2C1540759%2C1548822%2C1550498%2C1515052%2C1539219%2C1547757%2C1550498%2C1533522(security@mozilla.org)

https://lists.debian.org/debian-lts-announce/2019/08/msg00001.html(security@mozilla.org)

https://lists.debian.org/debian-lts-announce/2019/08/msg00002.html(security@mozilla.org)

https://security.gentoo.org/glsa/201908-12(security@mozilla.org)

https://security.gentoo.org/glsa/201908-20(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2019-21/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2019-22/(security@mozilla.org)

https://www.mozilla.org/security/advisories/mfsa2019-23/(security@mozilla.org)

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00055.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00058.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00073.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html(af854a3a-2127-422b-91ae-364da2661108)

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.mozilla.org/buglist.cgi?bug_id=1547266%2C1540759%2C1548822%2C1550498%2C1515052%2C1539219%2C1547757%2C1550498%2C1533522(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2019/08/msg00001.html(af854a3a-2127-422b-91ae-364da2661108)

https://lists.debian.org/debian-lts-announce/2019/08/msg00002.html(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/201908-12(af854a3a-2127-422b-91ae-364da2661108)

https://security.gentoo.org/glsa/201908-20(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2019-21/(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2019-22/(af854a3a-2127-422b-91ae-364da2661108)

https://www.mozilla.org/security/advisories/mfsa2019-23/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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