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CVE-2018-16328

Published: 1 September 2018

In ImageMagick before 7.0.8-8, a NULL pointer dereference exists in the CheckEventLogging function in MagickCore/log.c.

Notes

AuthorNote
sbeattie
introduced in 6.x by 403c002c5c7ff120c09683d6f263b66d2b83c9b4
(6.9.9-22)

Priority

Medium

Cvss 3 Severity Score

9.8

Score breakdown

Status

Package Release Status
imagemagick
Launchpad, Ubuntu, Debian
bionic Not vulnerable

trusty Not vulnerable

upstream
Released (8:6.9.10.8+dfsg-1)
xenial Not vulnerable

Patches:
other: https://github.com/ImageMagick/ImageMagick/commit/107ce8577e818cf4801e5a59641cb769d645cc95
other: https://github.com/ImageMagick/ImageMagick6/commit/68e4f4d22abaf97b61019ea85f74e2f639d0e93e

Severity score breakdown

Parameter Value
Base score 9.8
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H