A use-after-free vulnerability can occur when flushing and resizing layout because the "PressShell" object has been freed while still in use. This results in a potentially exploitable crash during these operations. This vulnerability affects Firefox < 57, Firefox ESR < 52.5, and Thunderbird < 52.5.
http://www.securityfocus.com/bid/101832
http://www.securitytracker.com/id/1039803
https://access.redhat.com/errata/RHSA-2017:3247
https://access.redhat.com/errata/RHSA-2017:3372
https://bugzilla.mozilla.org/show_bug.cgi?id=1406750
https://bugzilla.mozilla.org/show_bug.cgi?id=1412252
https://lists.debian.org/debian-lts-announce/2017/11/msg00018.html
https://lists.debian.org/debian-lts-announce/2017/12/msg00001.html
https://www.debian.org/security/2017/dsa-4035
https://www.debian.org/security/2017/dsa-4061
https://www.debian.org/security/2017/dsa-4075
https://www.mozilla.org/security/advisories/mfsa2017-24/
Source: MITRE
Published: 2018-06-11
Updated: 2018-08-02
Type: CWE-416
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
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
OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
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:7.4:*:*:*:*:*:*:*
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:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
OR
OR
OR
ID | Name | Product | Family | Severity |
---|---|---|---|---|
127363 | NewStart CGSL MAIN 4.05 : thunderbird Multiple Vulnerabilities (NS-SA-2019-0119) | Nessus | NewStart CGSL Local Security Checks | critical |
127356 | NewStart CGSL MAIN 4.05 : firefox Multiple Vulnerabilities (NS-SA-2019-0116) | Nessus | NewStart CGSL Local Security Checks | critical |
127151 | NewStart CGSL MAIN 5.04 : thunderbird Multiple Vulnerabilities (NS-SA-2019-0006) | Nessus | NewStart CGSL Local Security Checks | critical |
127141 | NewStart CGSL MAIN 5.04 : firefox Multiple Vulnerabilities (NS-SA-2019-0001) | Nessus | NewStart CGSL Local Security Checks | critical |
700332 | Mozilla Firefox ESR < 52.5 Multiple Vulnerabilities | Nessus Network Monitor | Web Clients | high |
700322 | Mozilla Firefox < 57 Multiple Vulnerabilities | Nessus Network Monitor | Web Clients | critical |
108820 | GLSA-201803-14 : Mozilla Thunderbird: Multiple vulnerabilities | Nessus | Gentoo Local Security Checks | critical |
105542 | Ubuntu 14.04 LTS / 16.04 LTS / 17.04 / 17.10 : firefox regression (USN-3477-4) | Nessus | Ubuntu Local Security Checks | critical |
105497 | Debian DSA-4075-1 : thunderbird - security update | Nessus | Debian Local Security Checks | critical |
105122 | Debian DSA-4061-1 : thunderbird - security update | Nessus | Debian Local Security Checks | critical |
105115 | Debian DLA-1199-1 : thunderbird security update | Nessus | Debian Local Security Checks | critical |
105096 | SUSE SLES11 Security Update : MozillaFirefox (SUSE-SU-2017:3233-1) | Nessus | SuSE Local Security Checks | critical |
105058 | CentOS 6 / 7 : thunderbird (CESA-2017:3372) | Nessus | CentOS Local Security Checks | critical |
105044 | Mozilla Thunderbird < 52.5 Multiple Vulnerabilities | Nessus | Windows | critical |
105043 | Mozilla Thunderbird < 52.5 Multiple Vulnerabilities (macOS) | Nessus | MacOS X Local Security Checks | critical |
105034 | SUSE SLED12 / SLES12 Security Update : MozillaFirefox (SUSE-SU-2017:3213-1) | Nessus | SuSE Local Security Checks | critical |
105019 | Scientific Linux Security Update : thunderbird on SL6.x, SL7.x i386/x86_64 (20171204) | Nessus | Scientific Linux Local Security Checks | critical |
105015 | Oracle Linux 6 / 7 : thunderbird (ELSA-2017-3372) | Nessus | Oracle Linux Local Security Checks | critical |
104995 | Ubuntu 14.04 LTS / 16.04 LTS / 17.04 / 17.10 : thunderbird vulnerabilities (USN-3490-1) | Nessus | Ubuntu Local Security Checks | critical |
104994 | Ubuntu 14.04 LTS / 16.04 LTS / 17.04 / 17.10 : firefox regressions (USN-3477-3) | Nessus | Ubuntu Local Security Checks | critical |
104988 | RHEL 6 / 7 : thunderbird (RHSA-2017:3372) | Nessus | Red Hat Local Security Checks | critical |
104918 | EulerOS 2.0 SP2 : firefox (EulerOS-SA-2017-1300) | Nessus | Huawei Local Security Checks | critical |
104917 | EulerOS 2.0 SP1 : firefox (EulerOS-SA-2017-1299) | Nessus | Huawei Local Security Checks | critical |
104807 | Ubuntu 14.04 LTS / 16.04 LTS / 17.04 / 17.10 : firefox regression (USN-3477-2) | Nessus | Ubuntu Local Security Checks | critical |
104798 | openSUSE Security Update : Mozilla Thunderbird (openSUSE-2017-1311) | Nessus | SuSE Local Security Checks | critical |
104701 | Scientific Linux Security Update : firefox on SL6.x, SL7.x i386/x86_64 (20171117) | Nessus | Scientific Linux Local Security Checks | critical |
104700 | RHEL 6 / 7 : firefox (RHSA-2017:3247) | Nessus | Red Hat Local Security Checks | critical |
104698 | Oracle Linux 6 / 7 : firefox (ELSA-2017-3247) | Nessus | Oracle Linux Local Security Checks | critical |
104675 | CentOS 6 / 7 : firefox (CESA-2017:3247) | Nessus | CentOS Local Security Checks | critical |
104652 | Ubuntu 14.04 LTS / 16.04 LTS / 17.04 / 17.10 : firefox vulnerabilities (USN-3477-1) | Nessus | Ubuntu Local Security Checks | critical |
104648 | openSUSE Security Update : MozillaFirefox (openSUSE-2017-1279) | Nessus | SuSE Local Security Checks | critical |
104638 | Mozilla Firefox < 57 Multiple Vulnerabilities | Nessus | Windows | critical |
104637 | Mozilla Firefox ESR < 52.5 Multiple Vulnerabilities | Nessus | Windows | critical |
104636 | Mozilla Firefox < 57 Multiple Vulnerabilities (macOS) | Nessus | MacOS X Local Security Checks | critical |
104635 | Mozilla Firefox ESR < 52.5 Multiple Vulnerabilities (macOS) | Nessus | MacOS X Local Security Checks | critical |
104587 | Debian DSA-4035-1 : firefox-esr - security update | Nessus | Debian Local Security Checks | critical |
104585 | Debian DLA-1172-1 : firefox-esr security update | Nessus | Debian Local Security Checks | critical |
104564 | FreeBSD : mozilla -- multiple vulnerabilities (f78eac48-c3d1-4666-8de5-63ceea25a578) | Nessus | FreeBSD Local Security Checks | critical |