Published: 11/06/2018 Updated: 03/10/2019

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

CVSS v3 Base Score: 9.8 | Impact Score: 5.9 | Exploitability Score: 3.9

VMScore: 668

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

A mechanism to bypass file system access protections in the sandbox using the file system request constructor through an IPC message. This allows for read and write access to the local file system. This vulnerability affects Firefox ESR < 52.1 and Firefox < 53.

Vulnerable Product	Search on Vulmon	Subscribe to Product
redhat enterprise linux desktop 7.0
redhat enterprise linux server aus 7.4
redhat enterprise linux server aus 7.3
redhat enterprise linux server eus 7.3
redhat enterprise linux server eus 7.4
redhat enterprise linux server 7.0
redhat enterprise linux 7.0
redhat enterprise linux workstation 7.0
redhat enterprise linux server eus 7.5
mozilla firefox
mozilla firefox esr

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 ...

Firefox could be made to crash or run programs as your login if it opened a malicious website ...

USN-3260-1 caused a regression in Firefox ...

A mechanism to bypass file system access protections in the sandbox using the file system request constructor through an IPC message This allows for read and write access to the local file system This vulnerability affects Firefox ESR < 521 and Firefox < 53 ...

A security issue has been found in Firefox < 53, allowing to bypass file system access protections in the sandbox using the file system request constructor through an IPC message This allows for read and write access to the local file system ...

Mozilla Foundation Security Advisory 2017-10 Security vulnerabilities fixed in Firefox 53 Announced April 19, 2017 Impact critical Products Firefox Fixed in Firefox 53 ...

Mozilla Foundation Security Advisory 2017-12 Security vulnerabilities fixed in Firefox ESR 521 Announced April 19, 2017 Impact critical Products Firefox ESR Fixed in Firefox ESR 521 ...

CWE-732 https://www.mozilla.org/security/advisories/mfsa2017-12/https://www.mozilla.org/security/advisories/mfsa2017-10/https://bugzilla.mozilla.org/show_bug.cgi?id=1344415 https://access.redhat.com/errata/RHSA-2017:1106 http://www.securitytracker.com/id/1038320 http://www.securityfocus.com/bid/97940 https://access.redhat.com/errata/RHSA-2017:1106 https://nvd.nist.gov https://usn.ubuntu.com/3260-1/

CVE-2017-5456

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