CVE-2016-9559
MEDIUMCVSS 6.5/10EPSS 3.57%
Last modified
CVE-2016-9559 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.. EPSS estimates a 3.57% chance of exploitation in the next 30 days.
Description
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Imagemagick | Imagemagick | < 6.9.6-5 |
| Imagemagick | Imagemagick | >= 7.0.0-0, < 7.0.3-7 |
| Debian | Debian Linux | 8.0 |
References
- http://www.debian.org/security/2016/dsa-3726Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/11/19/7Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/11/23/4Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/94489Third Party Advisory, VDB Entry
- https://blogs.gentoo.org/ago/2016/11/19/imagemagick-null-pointer-must-never-be-null-tiff-c/Patch, Third Party Advisory, VDB Entry
- https://github.com/ImageMagick/ImageMagick/commit/b61d35eaccc0a7ddeff8a1c3abfcd0a43ccf210bIssue Tracking, Patch, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick/issues/298Issue Tracking, Patch, Third Party Advisory
- http://www.debian.org/security/2016/dsa-3726Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/11/19/7Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2016/11/23/4Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/94489Third Party Advisory, VDB Entry
- https://blogs.gentoo.org/ago/2016/11/19/imagemagick-null-pointer-must-never-be-null-tiff-c/Patch, Third Party Advisory, VDB Entry
- https://github.com/ImageMagick/ImageMagick/commit/b61d35eaccc0a7ddeff8a1c3abfcd0a43ccf210bIssue Tracking, Patch, Third Party Advisory
- https://github.com/ImageMagick/ImageMagick/issues/298Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2016-9559?
coders/tiff.c in ImageMagick before 7.0.3.7 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a crafted image.
How severe is CVE-2016-9559?
CVE-2016-9559 has a CVSS score of 6.5/10 (MEDIUM severity). The EPSS model estimates a 3.57% probability of exploitation in the next 30 days.
How do I fix CVE-2016-9559?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2016-9559?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST