7.5
CVSSv2

CVE-2017-5428

Published: 11/06/2018 Updated: 09/08/2018
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

Vulnerability Summary

An integer overflow in "createImageBitmap()" was reported through the Pwn2Own contest. The fix for this vulnerability disables the experimental extensions to the "createImageBitmap" API. This function runs in the content sandbox, requiring a second vulnerability to compromise a user's computer. This vulnerability affects Firefox ESR < 52.0.1 and Firefox < 52.0.1.

Vulnerability Trend

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redhat enterprise linux server aus 7.4

redhat enterprise linux server aus 7.3

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redhat enterprise linux server 7.0

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mozilla firefox

mozilla firefox esr

Vendor Advisories

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 ...
An integer overflow was discovered in Firefox ...
Mozilla Foundation Security Advisory 2017-08 integer overflow in createImageBitmap() Announced March 17, 2017 Impact critical Products Firefox, Firefox ESR Fixed in Firefox 5201 ...
An integer overflow in createImageBitmap() was reported through the Pwn2Own contest The fix for this vulnerability disables the experimental extensions to the createImageBitmap API This function runs in the content sandbox, requiring a second vulnerability to compromise a user's computer ...