CVE-2017-14637

Publication date 22 September 2017

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

9.8 · Critical

Score breakdown

In sam2p 0.49.3, there is an invalid read of size 2 in the parse_rgb function in in_xpm.cpp. However, this can also cause a write to an illegal address.

From the Ubuntu Security Team

It was discovered that Sam2p 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
sam2p 18.04 LTS bionic Not in release
17.10 artful Not in release
17.04 zesty Not in release
16.04 LTS xenial
Fixed 0.49.2-3+deb8u3build0.16.04.1
14.04 LTS trusty
Fixed 0.49.2-3+deb8u3build0.14.04.1

Severity score breakdown

Parameter Value
Base score 9.8 · Critical
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality High
Integrity impact High
Availability impact High
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H