CVE-2019-17024HIGH
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
Mozilla developers reported memory safety bugs present in Firefox 71 and Firefox ESR 68.3. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
References
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1507180%2C1595470%2C1598605%2C1601826
https://www.mozilla.org/security/advisories/mfsa2020-01/
https://www.mozilla.org/security/advisories/mfsa2020-02/
https://seclists.org/bugtraq/2020/Jan/12
https://lists.debian.org/debian-lts-announce/2020/01/msg00005.html
https://www.debian.org/security/2020/dsa-4600
https://usn.ubuntu.com/4234-1/
https://seclists.org/bugtraq/2020/Jan/18
https://access.redhat.com/errata/RHSA-2020:0086
https://access.redhat.com/errata/RHSA-2020:0085
https://access.redhat.com/errata/RHSA-2020:0111
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00029.html
https://access.redhat.com/errata/RHSA-2020:0123
https://access.redhat.com/errata/RHSA-2020:0120
https://access.redhat.com/errata/RHSA-2020:0127
https://usn.ubuntu.com/4241-1/
https://www.debian.org/security/2020/dsa-4603
https://seclists.org/bugtraq/2020/Jan/26
https://lists.debian.org/debian-lts-announce/2020/01/msg00016.html
http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00043.html
https://access.redhat.com/errata/RHSA-2020:0295
https://access.redhat.com/errata/RHSA-2020:0292
Details
Source: MITRE
Published: 2020-01-08
Updated: 2021-07-21
Type: CWE-120
Risk Information
CVSS v2
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
CVSS v3
Base Score: 8.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 2.8
Severity: HIGH
Vulnerable Software
Configuration 1
OR
Configuration 2
OR
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Configuration 3
OR
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Configuration 4
OR
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:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 150661 | SUSE SLES11 Security Update : MozillaFirefox (SUSE-SU-2020:14268-1) | Nessus | SuSE Local Security Checks | high |
| 147407 | NewStart CGSL MAIN 4.06 : firefox Multiple Vulnerabilities (NS-SA-2021-0004) | Nessus | NewStart CGSL Local Security Checks | critical |
| 147312 | NewStart CGSL MAIN 4.06 : thunderbird Multiple Vulnerabilities (NS-SA-2021-0002) | Nessus | NewStart CGSL Local Security Checks | critical |
| 145921 | CentOS 8 : firefox (CESA-2020:0111) | Nessus | CentOS Local Security Checks | high |
| 143979 | NewStart CGSL CORE 5.05 / MAIN 5.05 : thunderbird Multiple Vulnerabilities (NS-SA-2020-0093) | Nessus | NewStart CGSL Local Security Checks | critical |
| 143948 | NewStart CGSL CORE 5.05 / MAIN 5.05 : firefox Multiple Vulnerabilities (NS-SA-2020-0097) | Nessus | NewStart CGSL Local Security Checks | critical |
| 140291 | NewStart CGSL MAIN 4.05 : thunderbird Multiple Vulnerabilities (NS-SA-2020-0046) | Nessus | NewStart CGSL Local Security Checks | critical |
| 140283 | NewStart CGSL MAIN 4.05 : firefox Multiple Vulnerabilities (NS-SA-2020-0047) | Nessus | NewStart CGSL Local Security Checks | critical |
| 135896 | Ubuntu 16.04 LTS : Thunderbird vulnerabilities (USN-4335-1) | Nessus | Ubuntu Local Security Checks | critical |
| 134469 | GLSA-202003-02 : Mozilla Firefox: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | critical |
| 134325 | NewStart CGSL CORE 5.04 / MAIN 5.04 : firefox Multiple Vulnerabilities (NS-SA-2020-0011) | Nessus | NewStart CGSL Local Security Checks | high |
| 134321 | NewStart CGSL CORE 5.04 / MAIN 5.04 : thunderbird Multiple Vulnerabilities (NS-SA-2020-0010) | Nessus | NewStart CGSL Local Security Checks | high |
| 133652 | Amazon Linux 2 : thunderbird (ALAS-2020-1393) | Nessus | Amazon Linux Local Security Checks | high |
| 133386 | RHEL 8 : firefox (RHSA-2020:0295) | Nessus | Red Hat Local Security Checks | high |
| 133384 | RHEL 8 : thunderbird (RHSA-2020:0292) | Nessus | Red Hat Local Security Checks | high |
| 133199 | openSUSE Security Update : MozillaThunderbird (openSUSE-2020-94) | Nessus | SuSE Local Security Checks | high |
| 133153 | Oracle Linux 8 : thunderbird (ELSA-2020-0127) | Nessus | Oracle Linux Local Security Checks | high |
| 133129 | Scientific Linux Security Update : thunderbird on SL7.x x86_64 (20200116) | Nessus | Scientific Linux Local Security Checks | high |
| 133128 | Scientific Linux Security Update : thunderbird on SL6.x i386/x86_64 (20200116) | Nessus | Scientific Linux Local Security Checks | high |
| 133106 | Debian DSA-4603-1 : thunderbird - security update | Nessus | Debian Local Security Checks | high |
| 133104 | Debian DLA-2071-1 : thunderbird security update | Nessus | Debian Local Security Checks | high |
| 133099 | CentOS 6 : thunderbird (CESA-2020:0123) | Nessus | CentOS Local Security Checks | high |
| 133097 | CentOS 7 : thunderbird (CESA-2020:0120) | Nessus | CentOS Local Security Checks | high |
| 133040 | Ubuntu 18.04 LTS / 19.10 : Thunderbird vulnerabilities (USN-4241-1) | Nessus | Ubuntu Local Security Checks | high |
| 133026 | RHEL 8 : thunderbird (RHSA-2020:0127) | Nessus | Red Hat Local Security Checks | high |
| 133024 | RHEL 6 : thunderbird (RHSA-2020:0123) | Nessus | Red Hat Local Security Checks | high |
| 133022 | RHEL 7 : thunderbird (RHSA-2020:0120) | Nessus | Red Hat Local Security Checks | high |
| 133019 | Oracle Linux 7 : thunderbird (ELSA-2020-0120) | Nessus | Oracle Linux Local Security Checks | high |
| 132949 | openSUSE Security Update : MozillaFirefox (openSUSE-2020-60) | Nessus | SuSE Local Security Checks | high |
| 132944 | Oracle Linux 8 : firefox (ELSA-2020-0111) | Nessus | Oracle Linux Local Security Checks | high |
| 132939 | CentOS 7 : firefox (CESA-2020:0085) | Nessus | CentOS Local Security Checks | high |
| 132921 | SUSE SLED15 / SLES15 Security Update : MozillaFirefox (SUSE-SU-2020:0078-1) | Nessus | SuSE Local Security Checks | high |
| 132889 | Scientific Linux Security Update : firefox on SL7.x x86_64 (20200113) | Nessus | Scientific Linux Local Security Checks | high |
| 132888 | Scientific Linux Security Update : firefox on SL6.x i386/x86_64 (20200113) | Nessus | Scientific Linux Local Security Checks | high |
| 132887 | RHEL 8 : firefox (RHSA-2020:0111) | Nessus | Red Hat Local Security Checks | high |
| 132885 | RHEL 6 : firefox (RHSA-2020:0086) | Nessus | Red Hat Local Security Checks | high |
| 132884 | RHEL 7 : firefox (RHSA-2020:0085) | Nessus | Red Hat Local Security Checks | high |
| 132881 | Oracle Linux 7 : firefox (ELSA-2020-0085) | Nessus | Oracle Linux Local Security Checks | high |
| 132873 | CentOS 6 : firefox (CESA-2020:0086) | Nessus | CentOS Local Security Checks | high |
| 132854 | Ubuntu 16.04 LTS / 18.04 LTS / 19.04 / 19.10 : firefox vulnerabilities (USN-4234-1) | Nessus | Ubuntu Local Security Checks | high |
| 132852 | SUSE SLED12 / SLES12 Security Update : MozillaFirefox (SUSE-SU-2020:0068-1) | Nessus | SuSE Local Security Checks | high |
| 132847 | Slackware 14.2 / current : mozilla-thunderbird (SSA:2020-010-01) | Nessus | Slackware Local Security Checks | high |
| 132774 | Mozilla Thunderbird < 68.4.1 | Nessus | Windows | high |
| 132773 | Mozilla Thunderbird < 68.4.1 | Nessus | MacOS X Local Security Checks | high |
| 132760 | Debian DSA-4600-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | high |
| 132758 | Debian DLA-2061-1 : firefox-esr security update | Nessus | Debian Local Security Checks | high |
| 132711 | Mozilla Firefox ESR < 68.4 Multiple Vulnerabilities | Nessus | Windows | high |
| 132710 | Mozilla Firefox ESR < 68.4 Multiple Vulnerabilities | Nessus | MacOS X Local Security Checks | high |
| 132709 | Mozilla Firefox < 72.0 Multiple Vulnerabilities | Nessus | Windows | high |
| 132708 | Mozilla Firefox < 72.0 Multiple Vulnerabilities | Nessus | MacOS X Local Security Checks | high |