CVE-2017-11540
Published: 23 July 2017
When ImageMagick 7.0.6-1 processes a crafted file in convert, it can lead to a heap-based buffer over-read in the GetPixelIndex() function, called from the WritePICONImage function in coders/xpm.c.
Notes
Author | Note |
---|---|
mdeslaur | only affects ImageMagick 7 |
Priority
Status
Package | Release | Status |
---|---|---|
imagemagick Launchpad, Ubuntu, Debian |
upstream |
Needed
|
precise |
Does not exist
|
|
xenial |
Not vulnerable
(code not present)
|
|
zesty |
Not vulnerable
(code not present)
|
|
artful |
Not vulnerable
(code not present)
|
|
trusty |
Not vulnerable
(code not present)
|
|
Patches: upstream: https://github.com/ImageMagick/ImageMagick/commit/20635b9b859fc649f7682ab08a4c58c644a94bf5 |
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:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |