CVE-2016-8862
Published: 21 October 2016
The AcquireMagickMemory function in MagickCore/memory.c in ImageMagick before 7.0.3.3 allows remote attackers to have unspecified impact via a crafted image, which triggers a memory allocation failure.
Notes
| Author | Note |
|---|---|
| mdeslaur | the initial patch was incomplete and resulted in CVE-2016-8866 This is 0171-Lowered-max-map_length-to-prevent-an-overflow-271.patch |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
imagemagick Launchpad, Ubuntu, Debian |
precise |
Released
(8:6.6.9.7-5ubuntu3.6)
|
| trusty |
Released
(8:6.7.7.10-6ubuntu3.3)
|
|
| upstream |
Needs triage
|
|
| xenial |
Released
(8:6.8.9.9-7ubuntu5.3)
|
|
| yakkety |
Released
(8:6.8.9.9-7ubuntu8.2)
|
|
|
Patches: upstream: https://github.com/ImageMagick/ImageMagick/commit/aea6c6507f55632829e6432f8177a084a57c9fcc upstream: https://github.com/ImageMagick/ImageMagick/commit/ab2c9d6a8dd6d71b161ec9cc57a588b116b52322 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 8.8 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | Required |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity impact | High |
| Availability impact | High |
| Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |