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CVE-2017-9142

Published: 22 May 2017

In ImageMagick 7.0.5-7 Q16, a crafted file could trigger an assertion failure in the WriteBlob function in MagickCore/blob.c because of missing checks in the ReadOneJNGImage function in coders/png.c.

Notes

AuthorNote
mdeslaur
This is 0213-Fixed-incorrect-call-to-WriteBlob-reported-in-490.patch

Priority

Low

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
imagemagick
Launchpad, Ubuntu, Debian
upstream Needs triage

precise Does not exist

xenial
Released (8:6.8.9.9-7ubuntu5.7)
yakkety
Released (8:6.8.9.9-7ubuntu8.6)
zesty
Released (8:6.9.7.4+dfsg-3ubuntu1.1)
trusty
Released (8:6.7.7.10-6ubuntu3.7)
Patches:
upstream: https://github.com/ImageMagick/ImageMagick/commit/72f5c8632bff2daf3c95005f9b4cf2982786b52a

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H