CVE-2017-5402

critical
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

A use-after-free can occur when events are fired for a "FontFace" object after the object has been already been destroyed while working with fonts. This results in a potentially exploitable crash. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8.

References

http://rhn.redhat.com/errata/RHSA-2017-0459.html

http://rhn.redhat.com/errata/RHSA-2017-0461.html

http://rhn.redhat.com/errata/RHSA-2017-0498.html

http://www.securityfocus.com/bid/96664

http://www.securitytracker.com/id/1037966

https://bugzilla.mozilla.org/show_bug.cgi?id=1334876

https://security.gentoo.org/glsa/201705-06

https://security.gentoo.org/glsa/201705-07

https://www.debian.org/security/2017/dsa-3805

https://www.debian.org/security/2017/dsa-3832

https://www.mozilla.org/security/advisories/mfsa2017-05/

https://www.mozilla.org/security/advisories/mfsa2017-06/

https://www.mozilla.org/security/advisories/mfsa2017-07/

https://www.mozilla.org/security/advisories/mfsa2017-09/

Details

Source: MITRE

Published: 2018-06-11

Updated: 2018-08-07

Type: CWE-416

Risk Information

CVSS v2

Base Score: 7.5

Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P

Impact Score: 6.4

Exploitability Score: 10

Severity: HIGH

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 3.9

Severity: CRITICAL

Vulnerable Software

Configuration 1

OR

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Configuration 2

OR

cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_eus:7.3:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

Configuration 3

OR

cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*

Configuration 4

OR

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*

Configuration 5

OR

cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*

Tenable Plugins

View all (41 total)

IDNameProductFamilySeverity
127347NewStart CGSL MAIN 4.05 : thunderbird Multiple Vulnerabilities (NS-SA-2019-0110)NessusNewStart CGSL Local Security Checks
critical
101437Virtuozzo 6 : thunderbird (VZLSA-2017-0498)NessusVirtuozzo Local Security Checks
critical
101436Virtuozzo 7 : firefox (VZLSA-2017-0461)NessusVirtuozzo Local Security Checks
critical
101435Virtuozzo 6 : firefox (VZLSA-2017-0459)NessusVirtuozzo Local Security Checks
critical
100084GLSA-201705-07 : Mozilla Thunderbird: Multiple vulnerabilitiesNessusGentoo Local Security Checks
critical
100083GLSA-201705-06 : Mozilla Firefox: Multiple vulnerabilitiesNessusGentoo Local Security Checks
critical
100020openSUSE Security Update : MozillaThunderbird (openSUSE-2017-545)NessusSuSE Local Security Checks
critical
99893EulerOS 2.0 SP1 : firefox (EulerOS-SA-2017-1048)NessusHuawei Local Security Checks
critical
99892EulerOS 2.0 SP2 : firefox (EulerOS-SA-2017-1047)NessusHuawei Local Security Checks
critical
99545Debian DSA-3832-1 : icedove - security updateNessusDebian Local Security Checks
critical
99442Debian DLA-896-1 : icedove/thunderbird security updateNessusDebian Local Security Checks
critical
99121Ubuntu 12.04 LTS / 14.04 LTS / 16.04 LTS / 16.10 : firefox regression (USN-3216-2)NessusUbuntu Local Security Checks
critical
97973Ubuntu 12.04 LTS / 14.04 LTS / 16.04 LTS / 16.10 : thunderbird vulnerabilities (USN-3233-1)NessusUbuntu Local Security Checks
critical
97832SUSE SLES11 Security Update : MozillaFirefox (SUSE-SU-2017:0732-1)NessusSuSE Local Security Checks
critical
97825SUSE SLED12 / SLES12 Security Update : MozillaFirefox (SUSE-SU-2017:0714-1)NessusSuSE Local Security Checks
critical
97756CentOS 5 / 6 / 7 : thunderbird (CESA-2017:0498)NessusCentOS Local Security Checks
critical
97751Scientific Linux Security Update : thunderbird on SL5.x, SL6.x, SL7.x i386/x86_64 (20170314)NessusScientific Linux Local Security Checks
critical
97749Oracle Linux 6 / 7 : thunderbird (ELSA-2017-0498)NessusOracle Linux Local Security Checks
critical
97748openSUSE Security Update : MozillaThunderbird (openSUSE-2017-345)NessusSuSE Local Security Checks
critical
97747openSUSE Security Update : MozillaFirefox / mozilla-nss (openSUSE-2017-344)NessusSuSE Local Security Checks
critical
97717RHEL 5 / 6 / 7 : thunderbird (RHSA-2017:0498)NessusRed Hat Local Security Checks
critical
97668Debian DLA-852-1 : firefox-esr security updateNessusDebian Local Security Checks
critical
97663Mozilla Thunderbird < 45.8 Multiple VulnerabilitiesNessusWindows
critical
97662Mozilla Thunderbird < 45.8 Multiple Vulnerabilities (macOS)NessusMacOS X Local Security Checks
critical
97643Debian DSA-3805-1 : firefox-esr - security updateNessusDebian Local Security Checks
critical
97639Mozilla Firefox < 52.0 Multiple VulnerabilitiesNessusWindows
critical
97638Mozilla Firefox ESR < 45.8 Multiple VulnerabilitiesNessusWindows
critical
97637Mozilla Firefox < 52.0 Multiple Vulnerabilities (macOS)NessusMacOS X Local Security Checks
critical
97636Mozilla Firefox ESR < 45.8 Multiple Vulnerabilities (macOS)NessusMacOS X Local Security Checks
critical
97632Scientific Linux Security Update : firefox on SL7.x x86_64 (20170308)NessusScientific Linux Local Security Checks
critical
97631Scientific Linux Security Update : firefox on SL5.x, SL6.x i386/x86_64 (20170308)NessusScientific Linux Local Security Checks
critical
97629RHEL 7 : firefox (RHSA-2017:0461)NessusRed Hat Local Security Checks
critical
97628RHEL 5 / 6 : firefox (RHSA-2017:0459)NessusRed Hat Local Security Checks
critical
97627Oracle Linux 7 : firefox (ELSA-2017-0461)NessusOracle Linux Local Security Checks
critical
97626Oracle Linux 5 / 6 : firefox (ELSA-2017-0459)NessusOracle Linux Local Security Checks
critical
97613CentOS 7 : firefox (CESA-2017:0461)NessusCentOS Local Security Checks
critical
97612CentOS 5 / 6 : firefox (CESA-2017:0459)NessusCentOS Local Security Checks
critical
9987Mozilla Firefox ESR < 45.8 Multiple VulnerabilitiesNessus Network MonitorWeb Clients
high
9986Mozilla Firefox < 52 Multiple VulnerabilitiesNessus Network MonitorWeb Clients
critical
97600Ubuntu 12.04 LTS / 14.04 LTS / 16.04 LTS / 16.10 : firefox vulnerabilities (USN-3216-1)NessusUbuntu Local Security Checks
critical
97592FreeBSD : mozilla -- multiple vulnerabilities (96eca031-1313-4daf-9be2-9d6e1c4f1eb5)NessusFreeBSD Local Security Checks
critical