CVE-2017-11311 Information

Description

soundlib/Load_psm.cpp in OpenMPT through 1.26.12.00 and libopenmpt before 0.2.8461-beta26 has a heap buffer overflow with the potential for arbitrary code execution via a crafted PSM File that triggers use of the same sample slot for two samples.

CVSS Vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Reference

https://bugs.debian.org/867579 https://lib.openmpt.org/libopenmpt/md_announce-2017-07-07.html https://source.openmpt.org/browse/openmpt/branches/OpenMPT-1.26/?op=revision&rev=8438 https://source.openmpt.org/browse/openmpt/trunk/?rev=6800

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

REQUIRED

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8