CVE-2017-11523
Published: 22 July 2017
The ReadTXTImage function in coders/txt.c in ImageMagick through 6.9.9-0 and 7.x through 7.0.6-1 allows remote attackers to cause a denial of service (infinite loop) via a crafted file, because the end-of-file condition is not considered.
Notes
| Author | Note |
|---|---|
| mdeslaur | This is 0102-CVE-2017-11523-endless-loop-in-ReadTXTImage.patch in unstable This is 0087-CVE-2017-11523-endless-loop-in-ReadTXTImage.patch in stretch This is 0243-Fix-endless-loop-in-ReadTXTImage.patch in wheezy not fixing memory leak in trusty and xenial |
Priority
Status
| Package | Release | Status |
|---|---|---|
|
imagemagick Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu2)
|
| bionic |
Not vulnerable
(8:6.9.7.4+dfsg-16ubuntu2)
|
|
| trusty |
Ignored
|
|
| upstream |
Needed
|
|
| xenial |
Ignored
|
|
| zesty |
Ignored
(end of life)
|
|
|
Patches: upstream: https://github.com/ImageMagick/ImageMagick/commit/a8f9c2aabed37cd6a728532d1aed13ae0f3dfd78 |
||
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 |