CVE-2016-8682
Publication date 15 February 2017
Last updated 24 July 2024
Ubuntu priority
The ReadSCTImage function in coders/sct.c in GraphicsMagick 1.3.25 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted SCT header.
From the Ubuntu Security Team
It was discovered that GraphicsMagick incorrectly handled certain image files. An attacker could possibly use this issue to cause a denial of service or other unspecified impact.
Status
| Package | Ubuntu Release | Status |
|---|---|---|
| graphicsmagick | ||
| 18.04 LTS bionic |
Not affected
|
|
| 16.04 LTS xenial |
Fixed 1.3.23-1ubuntu0.1
|
|
| 14.04 LTS trusty |
Fixed 1.3.18-1ubuntu3.1
|
|
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score |
7.5 · High
|
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | None |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |