CVE & CISA-KEV Catalog

CVE-2017-5428

CRITICALEPSS 85th pctl
9.8
CVSS v3
NVD

Description

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.

How to fix

Remediation Available
firefoxDebian
Fixed in:52.0.1-1CVE-2017-5428
firefoxUbuntu
Fixed in:52.0.1+build2-0ubuntu0.14.04.1USN-3238-1
Fixed in:52.0.1+build2-0ubuntu0.16.04.1USN-3238-1
DeveloperEditionWindows application
Affected:52.0.1Fixed in:52.0.1Mozilla
Mozilla Firefox (en-US)Windows application
Affected:52.0.1Fixed in:52.0.1Mozilla
Mozilla Firefox ESR (en-US)Windows application
Affected:52.0.1Fixed in:52.0.1Mozilla

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged

Impact

ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

2.80%probability of exploitation in 30 days
85thpercentile

Elevated risk: more likely to be exploited than 85% of all known CVEs.

References

Related Vulnerabilities

Other CWE-190 (Integer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVESeverityCVSSEPSSExploitedFix
CVE-2020-16040Medium6.5100%-Fix
CVE-2019-11477High7.599%-Fix
CVE-2023-44443High7.894%-Fix
CVE-2014-0569High9.390%--
CVE-2017-3599High7.590%-Fix
CVE-2023-21716Critical9.882%-Fix
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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.