What is the vulnerability ID for this issue?

The vulnerability ID for this issue is CVE-2018-18510.

What is the severity of CVE-2018-18510?

The severity of CVE-2018-18510 is medium.

Which software is affected by CVE-2018-18510?

Mozilla Firefox versions up to 64.0 are affected by CVE-2018-18510.

How can a non-persistent denial of service (DOS) attack be performed using this vulnerability?

By linking to the about:crashcontent and about:crashparent pages, a malicious site can perform a non-persistent denial of service (DOS) attack.

Where can I find more information about CVE-2018-18510?

You can find more information about CVE-2018-18510 in the following references: [link1](https://bugzilla.mozilla.org/show_bug.cgi?id=1507702), [link2](https://www.mozilla.org/en-US/security/advisories/mfsa2018-29/), [link3](https://www.mozilla.org/security/advisories/mfsa2018-29/).

Vulnerability/
CVE-2018-18510

medium

6.5

11/12/2018

26/4/2019

5/8/2024

CVE-2018-18510

First published: Tue Dec 11 2018(Updated: )

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.

Credit: security@mozilla.org

Affected Software	Affected Version	How to fix
Mozilla Firefox	<64	64
	<64	64
Mozilla Firefox	<64.0

Never miss a vulnerability like this again

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

MFSA2018-29

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2018-18510.
What is the severity of CVE-2018-18510?
The severity of CVE-2018-18510 is medium.
Which software is affected by CVE-2018-18510?
Mozilla Firefox versions up to 64.0 are affected by CVE-2018-18510.
How can a non-persistent denial of service (DOS) attack be performed using this vulnerability?
By linking to the about:crashcontent and about:crashparent pages, a malicious site can perform a non-persistent denial of service (DOS) attack.
Where can I find more information about CVE-2018-18510?
You can find more information about CVE-2018-18510 in the following references: [link1](https://bugzilla.mozilla.org/show_bug.cgi?id=1507702), [link2](https://www.mozilla.org/en-US/security/advisories/mfsa2018-29/), [link3](https://www.mozilla.org/security/advisories/mfsa2018-29/).

agent/type
agent/first-publish-date
agent/softwarecombine
agent/severity
agent/author
agent/description
collector/mozilla-advisory
agent/software-canonical-lookup-request
agent/references
source/Mozilla
agent/software-canonical-lookup
collector/nvd-index
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/event
agent/tags
agent/trending
vendor/mozilla
canonical/mozilla firefox

Company

Resources

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co

By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.