Published: 11/06/2018 Updated: 08/03/2019

CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10

CVSS v3 Base Score: 7.3 | Impact Score: 3.4 | Exploitability Score: 3.9

VMScore: 668

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

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An integer overflow can occur during conversion of text to some Unicode character sets due to an unchecked length parameter. This vulnerability affects Firefox ESR < 52.7 and Thunderbird < 52.7.

Vulnerable Product	Search on Vulmon	Subscribe to Product
redhat enterprise linux server eus 7.4
redhat enterprise linux desktop 6.0
redhat enterprise linux server 6.0
redhat enterprise linux server 7.0
redhat enterprise linux workstation 6.0
redhat enterprise linux workstation 7.0
redhat enterprise linux server aus 7.4
redhat enterprise linux server eus 7.5
redhat enterprise linux server eus 7.2
redhat enterprise linux desktop 7.0
debian debian linux 8.0
debian debian linux 7.0
debian debian linux 9.0
canonical ubuntu linux 17.10
canonical ubuntu linux 14.04
canonical ubuntu linux 16.04
mozilla firefox esr
mozilla thunderbird

Several security issues were fixed in Thunderbird ...

Synopsis Critical: firefox security update Type/Severity Security Advisory: Critical Topic An update for firefox is now available for Red Hat Enterprise Linux 6Red Hat Product Security has rated this update as having a security impact of Critical A Common Vulnerability Scoring System (CVSS) base score, wh ...

Synopsis Critical: firefox security update Type/Severity Security Advisory: Critical Topic An update for firefox is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Critical A Common Vulnerability Scoring System (CVSS) base score, wh ...

Synopsis Important: thunderbird security update Type/Severity Security Advisory: Important Topic An update for thunderbird is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring System (CVSS) bas ...

Synopsis Important: thunderbird security update Type/Severity Security Advisory: Important Topic An update for thunderbird is now available for Red Hat Enterprise Linux 6Red Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring System (CVSS) bas ...

Several security issues have been found in the Mozilla Firefox web browser: Multiple memory safety errors and other implementation errors may lead to the execution of arbitrary code, denial of service or information disclosure For the oldstable distribution (jessie), these problems have been fixed in version 5271esr-1~deb8u1 For the stable dist ...

Multiple security issues have been found in Thunderbird, which may lead to the execution of arbitrary code, denial of service or information disclosure For the oldstable distribution (jessie), these problems have been fixed in version 1:5270-1~deb8u1 For the stable distribution (stretch), these problems have been fixed in version 1:5270-1~deb ...

An integer overflow can occur during conversion of text to some Unicode character sets due to an unchecked length parameter This vulnerability affects Firefox ESR < 527 and Thunderbird < 527 ...

An integer overflow can occur during conversion of text to some Unicode character sets in Thunderbird < 5270, due to an unchecked length parameter ...

Mozilla Foundation Security Advisory 2018-07 Security vulnerabilities fixed in Firefox ESR 527 Announced March 13, 2018 Impact critical Products Firefox ESR Fixed in Firefox ESR 527 ...

Mozilla Foundation Security Advisory 2018-09 Security vulnerabilities fixed in Thunderbird 527 Announced March 23, 2018 Impact critical Products Thunderbird Fixed in Thunderbird 527 ...

CWE-190 https://www.mozilla.org/security/advisories/mfsa2018-09/https://www.mozilla.org/security/advisories/mfsa2018-07/https://bugzilla.mozilla.org/show_bug.cgi?id=1440926 https://www.debian.org/security/2018/dsa-4155 https://www.debian.org/security/2018/dsa-4139 https://usn.ubuntu.com/3545-1/https://lists.debian.org/debian-lts-announce/2018/03/msg00029.html https://lists.debian.org/debian-lts-announce/2018/03/msg00010.html https://access.redhat.com/errata/RHSA-2018:0648 https://access.redhat.com/errata/RHSA-2018:0647 https://access.redhat.com/errata/RHSA-2018:0527 https://access.redhat.com/errata/RHSA-2018:0526 http://www.securitytracker.com/id/1040514 http://www.securityfocus.com/bid/103384 https://security.gentoo.org/glsa/201810-01 https://security.gentoo.org/glsa/201811-13 https://nvd.nist.gov https://usn.ubuntu.com/3545-1/

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CVE-2018-5144

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