CVE-2017-14400
Publication date 12 September 2017
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
In ImageMagick 7.0.7-1 Q16, the PersistPixelCache function in magick/cache.c mishandles the pixel cache nexus, which allows remote attackers to cause a denial of service (NULL pointer dereference in the function GetVirtualPixels in MagickCore/cache.c) via a crafted file.
Status
Package | Ubuntu Release | Status |
---|---|---|
imagemagick | 18.04 LTS bionic |
Fixed 8:6.9.7.4+dfsg-16ubuntu6.2
|
16.04 LTS xenial |
Fixed 8:6.8.9.9-7ubuntu5.11
|
|
14.04 LTS trusty |
Fixed 8:6.7.7.10-6ubuntu3.11
|
Notes
mdeslaur
0319-CVE-2017-14400-Fix-DoS-NULL-pointer-dereference-in-PersistPixelCache.patch in wheezy same fixes as CVE-2017-14325
Severity score breakdown
Parameter | Value |
---|---|
Base score | 6.5 · Medium |
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 |
References
Related Ubuntu Security Notices (USN)
- USN-3681-1
- ImageMagick vulnerabilities
- 12 June 2018