CVE-2019-15141 — MEDIUM (6.5)

Vulnerability Description

WriteTIFFImage in coders/tiff.c in ImageMagick 7.0.8-43 Q16 allows attackers to cause a denial-of-service (application crash resulting from a heap-based buffer over-read) via a crafted TIFF image file, related to TIFFRewriteDirectory, TIFFWriteDirectory, TIFFWriteDirectorySec, and TIFFWriteDirectoryTagColormap in tif_dirwrite.c of LibTIFF. NOTE: this occurs because of an incomplete fix for CVE-2019-11597.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Imagemagick	Imagemagick	7.0.8-43
Opensuse	Leap	15.0

Related Weaknesses (CWE)

CWE-125

References

http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00040.htmlBroken LinkMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00042.htmlBroken LinkMailing ListThird Party Advisory
https://github.com/ImageMagick/ImageMagick/issues/1560ExploitIssue TrackingPatch
https://github.com/ImageMagick/ImageMagick6/commit/3c53413eb544cc567309b4c86485ePatch
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00040.htmlBroken LinkMailing ListThird Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00042.htmlBroken LinkMailing ListThird Party Advisory
https://github.com/ImageMagick/ImageMagick/issues/1560ExploitIssue TrackingPatch
https://github.com/ImageMagick/ImageMagick6/commit/3c53413eb544cc567309b4c86485ePatch

FAQ

What is CVE-2019-15141?

CVE-2019-15141 is a vulnerability with a CVSS score of 6.5 (MEDIUM). WriteTIFFImage in coders/tiff.c in ImageMagick 7.0.8-43 Q16 allows attackers to cause a denial-of-service (application crash resulting from a heap-based buffer over-read) via a crafted TIFF image file...

How severe is CVE-2019-15141?

CVE-2019-15141 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-15141?

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