CVE-2019-13391
Published: 7 July 2019
In ImageMagick 7.0.8-50 Q16, ComplexImages in MagickCore/fourier.c has a heap-based buffer over-read because of incorrect calls to GetCacheViewVirtualPixels.
Notes
| Author | Note |
|---|---|
| emitorino | "Patch is insufficient, and most likely broken. It is partly reverted by the CVE-2019-13308 patch, which seems to be the actual patch for this issue" |
| mdeslaur | below is the CVE-2019-13308 commits. |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
imagemagick Launchpad, Ubuntu, Debian |
bionic |
Released
(8:6.9.7.4+dfsg-16ubuntu6.8)
|
| cosmic |
Ignored
(reached end-of-life)
|
|
| disco |
Released
(8:6.9.10.14+dfsg-7ubuntu2.3)
|
|
| eoan |
Released
(8:6.9.10.23+dfsg-2.1ubuntu3.1)
|
|
| precise |
Does not exist
|
|
| trusty |
Needs triage
|
|
| upstream |
Released
(7.0.8-59)
|
|
| xenial |
Released
(8:6.8.9.9-7ubuntu5.15)
|
|
|
Patches: upstream: https://github.com/ImageMagick/ImageMagick6/commit/f6ffc702c6eecd963587273a429dcd608c648984 upstream: https://github.com/ImageMagick/ImageMagick6/commit/19651f3db63fa1511ed83a348c4c82fa553f8d01 |
||
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:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |