CVE-2017-11449 — HIGH (8.8)

Q: How severe is CVE-2017-11449?

CVE-2017-11449 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2017-11449?

Check the references section above for vendor advisories and patch information. Affected products include: Imagemagick Imagemagick.

Vulnerability Description

coders/mpc.c in ImageMagick before 7.0.6-1 does not enable seekable streams and thus cannot validate blob sizes, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via an image received from stdin.

CVSS Score

8.8

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Imagemagick	Imagemagick	< 6.9.9-0

References

http://www.securityfocus.com/bid/99958Third Party AdvisoryVDB Entry
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=867896Issue TrackingPatchThird Party Advisory
https://github.com/ImageMagick/ImageMagick/commit/529ff26b68febb2ac03062c58452eaIssue TrackingPatchThird Party Advisory
https://github.com/ImageMagick/ImageMagick/commit/b007dd3a048097d8f58949297f5b43Issue TrackingPatchThird Party Advisory
https://github.com/ImageMagick/ImageMagick/issues/556Issue TrackingPatchThird Party Advisory
http://www.securityfocus.com/bid/99958Third Party AdvisoryVDB Entry
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=867896Issue TrackingPatchThird Party Advisory
https://github.com/ImageMagick/ImageMagick/commit/529ff26b68febb2ac03062c58452eaIssue TrackingPatchThird Party Advisory
https://github.com/ImageMagick/ImageMagick/commit/b007dd3a048097d8f58949297f5b43Issue TrackingPatchThird Party Advisory
https://github.com/ImageMagick/ImageMagick/issues/556Issue TrackingPatchThird Party Advisory

FAQ

What is CVE-2017-11449?

CVE-2017-11449 is a vulnerability with a CVSS score of 8.8 (HIGH). coders/mpc.c in ImageMagick before 7.0.6-1 does not enable seekable streams and thus cannot validate blob sizes, which allows remote attackers to cause a denial of service (application crash) or possi...

How severe is CVE-2017-11449?

CVE-2017-11449 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-11449?

Check the references section above for vendor advisories and patch information. Affected products include: Imagemagick Imagemagick.