CVE-2017-12877: Use After Free
First published: Mon Aug 28 2017(Updated: )
Last updated 24 July 2024
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| ImageMagick ImageMagick | <6.9.9-6 | |
| ImageMagick ImageMagick | >=7.0.0-0<7.0.6-6 | |
| Debian Debian Linux | =8.0 | |
| Debian Debian Linux | =9.0 | |
| Canonical Ubuntu Linux | =14.04 | |
| Canonical Ubuntu Linux | =16.04 | |
| Canonical Ubuntu Linux | =17.10 | |
| Canonical Ubuntu Linux | =18.04 | |
| 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 8:7.1.1.39+dfsg1-3 |
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Reference Links
- http://www.openwall.com/lists/oss-security/2017/08/16/2
- https://blogs.gentoo.org/ago/2017/08/10/imagemagick-use-after-free-in-destroyimage-image-c/
- https://github.com/ImageMagick/ImageMagick/commit/04178de2247e353fc095846784b9a10fefdbf890
- https://security.gentoo.org/glsa/201711-07
- https://usn.ubuntu.com/3681-1/
- https://www.debian.org/security/2017/dsa-4040
- https://www.debian.org/security/2017/dsa-4074
- https://launchpad.net/bugs/cve/CVE-2017-12877
- https://github.com/ImageMagick/ImageMagick/issues/662
- https://github.com/ImageMagick/ImageMagick/commit/98dda239ec398dd56453460849b4c9057fc424e5
- https://security-tracker.debian.org/tracker/CVE-2017-12877
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12877
- https://nvd.nist.gov/vuln/detail/CVE-2017-12877
- https://ubuntu.com/security/CVE-2017-12877
Frequently Asked Questions
What is the severity of CVE-2017-12877?
The severity of CVE-2017-12877 is medium with a severity value of 6.5.
How does CVE-2017-12877 affect ImageMagick?
CVE-2017-12877 affects ImageMagick versions before 7.0.6-6.
How can remote attackers exploit CVE-2017-12877?
Remote attackers can exploit CVE-2017-12877 by using a crafted file to cause a denial of service.
Is there a fix available for CVE-2017-12877 in Ubuntu?
Yes, Ubuntu provides fixes for CVE-2017-12877 with the following versions: 8:6.9.7.4+dfsg-16ubuntu2.2, 8:6.9.7.4+dfsg-16ubuntu6.2, 8:6.9.9.34+dfsg-3, 8:6.8.9.9-7ubuntu5.11, and 8:6.7.7.10-6ubuntu3.11.
Where can I find more information about CVE-2017-12877?
You can find more information about CVE-2017-12877 at the following references: http://www.openwall.com/lists/oss-security/2017/08/16/2, https://blogs.gentoo.org/ago/2017/08/10/imagemagick-use-after-free-in-destroyimage-image-c/, and https://github.com/ImageMagick/ImageMagick/commit/04178de2247e353fc095846784b9a10fefdbf890.
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