high
8.8
CWE
415
Advisory Published
Updated

CVE-2018-8804: Double Free

First published: Tue Mar 20 2018(Updated: )

A flaw was found in ImageMagick 7.0.7-25 Q16. WriteEPTImage function in coders/ept.c allows remote attackers to cause a denial of service (MagickCore/memory.c double free and application crash) or possibly have unspecified other impact via a crafted file. Reference: <a href="https://github.com/ImageMagick/ImageMagick/issues/1025">https://github.com/ImageMagick/ImageMagick/issues/1025</a> Patch: <a href="https://github.com/ImageMagick/ImageMagick/commit/6355db269e03f879c516cf9d592c72e157bc75d6">https://github.com/ImageMagick/ImageMagick/commit/6355db269e03f879c516cf9d592c72e157bc75d6</a>

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
ImageMagick ImageMagick=7.0.7-25q16
Canonical Ubuntu Linux=14.04
Canonical Ubuntu Linux=16.04
Canonical Ubuntu Linux=17.10
Canonical Ubuntu Linux=18.04
IBM Data Risk Manager<=2.0.6
debian/imagemagick
8:6.9.11.60+dfsg-1.3+deb11u4
8:6.9.11.60+dfsg-1.3+deb11u3
8:6.9.11.60+dfsg-1.6+deb12u2
8:6.9.11.60+dfsg-1.6+deb12u1
8:6.9.13.12+dfsg1-1
8:7.1.1.39+dfsg1-1

Remedy

https://github.com/ImageMagick/ImageMagick/commit/6355db269e03f879c516cf9d592c72e157bc75d6

Never miss a vulnerability like this again

Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.

Read MoreStart Free Trial

Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is CVE-2018-8804?

    CVE-2018-8804 is a vulnerability in ImageMagick that allows remote attackers to cause a denial of service by exploiting a double free flaw in the WriteEPTImage function.

  • What is the severity of CVE-2018-8804?

    The severity of CVE-2018-8804 is high, with a severity value of 8.8.

  • How can I fix CVE-2018-8804 in IBM Data Risk Manager?

    To fix CVE-2018-8804 in IBM Data Risk Manager, you can apply the patch provided by IBM through this link: [IBM Data Risk Manager Patch](https://www.ibm.com/support/fixcentral/swg/selectFixes?parent=IBM%20Security&product=ibm/Other+software/IBM+Data+Risk+Manager&release=2.0.4.1&platform=Linux&function=all)

  • How can I fix CVE-2018-8804 in Ubuntu?

    To fix CVE-2018-8804 in Ubuntu, you can update the Imagemagick package to version 8:6.9.9.39+dfsg-1, or the specific versions mentioned in the Ubuntu Security Notice 3681-1.

  • What is the Canonical Ubuntu Linux version affected by CVE-2018-8804?

    Canonical Ubuntu Linux versions 14.04, 16.04, 17.10, and 18.04 are affected by CVE-2018-8804.

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.
© 2024 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203