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CVE-2018-18510

N/A

Published: April 26, 2019 at 04:13 PM UTC

Updated: June 17, 2026 at 01:47 AM UTC

1 product affected across 1 vendorFirefox

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Severity

N/A

Exploit prediction

EPSS 1%

Description

The about:crashcontent and about:crashparent pages can be triggered by web content. These pages are used to crash the loaded page or the browser for test purposes. This issue allows for a non-persistent denial of service (DOS) attack by a malicious site which links to these pages. This vulnerability affects Firefox < 64.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Firefox · Mozilla

95%

v < 64

Affected range stops below 64, so it looks safe — our inference, not a vendor statement

Affected range stops below 64.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

x_refsource_MISCIssue TrackingVendor Advisory

Source: [email protected]

https://bugzilla.mozilla.org/show_bug.cgi?id=1507702

x_refsource_CONFIRMx_refsource_MISCVendor Advisory

Source: [email protected]

https://www.mozilla.org/security/advisories/mfsa2018-29/

CVSS

4.3MEDIUM[email protected]

Confidentiality: NONE
Integrity: NONE
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

NVD-CWE-noinfo

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