cbcvebase.
CVE-2018-12389
published 2019-02-28

CVE-2018-12389: Mozilla developers and community members reported memory safety bugs present in Firefox ESR 60.2. Some of these bugs showed evidence of memory corruption and…

PriorityP340high8.8CVSS 3.0
AVNACLPRNUIRSUCHIHAH
EPSS
2.35%
81.8th percentile
Mozilla developers and community members reported memory safety bugs present in Firefox ESR 60.2. 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 < 60.3 and Thunderbird < 60.3.

Affected

26 ranges· showing 25
VendorProductVersion rangeFixed in
canonicalubuntu_linux
canonicalubuntu_linux
canonicalubuntu_linux
canonicalubuntu_linux
debiandebian_linux
debiandebian_linux
debianfirefox-esr< firefox-esr 60.3.0esr-1 (bookworm)firefox-esr 60.3.0esr-1 (bookworm)
debianthunderbird< firefox-esr 60.3.0esr-1 (bookworm)firefox-esr 60.3.0esr-1 (bookworm)
mozillafirefox< 60.3.060.3.0
mozillafirefox_esr>= unspecified < 60.360.3
mozillathunderbird< 60.3.060.3.0
mozillathunderbird>= 0 < 1:60.3.0-11:60.3.0-1
mozillathunderbird>= 0 < 1:60.3.0-11:60.3.0-1
mozillathunderbird>= 0 < 1:60.3.0-11:60.3.0-1
mozillathunderbird>= 0 < 1:60.3.0-11:60.3.0-1
mozillathunderbird>= unspecified < 60.360.3
redhatenterprise_linux_desktop
redhatenterprise_linux_desktop
redhatenterprise_linux_server
redhatenterprise_linux_server
redhatenterprise_linux_server_aus
redhatenterprise_linux_server_eus
redhatenterprise_linux_server_eus
redhatenterprise_linux_server_tus
redhatenterprise_linux_workstation

CVSS provenance

nvdv3.08.8HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvdv2.06.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P
osv8.8HIGH
vendor_debian8.8HIGH
vendor_redhat8.8HIGH
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