VulnerabilityModified

CVE-2017-11311

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.

HIGH 7.8EPSS 1.68%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (1.68%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

CVSS 3.0: 7.8 HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS: 1.68% probability · 77th percentile
Public exploits: None in Exploit-DB
CISA KEV: Not listed
Weakness: CWE-119
Affected: openmpt/libopenmpt · openmpt/openmpt
Source: cve@mitre.org

EPSS trend

EPSS 1.7% since 27 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.

References

https://bugs.debian.org/867579Issue Tracking, Patch, Third Party Advisory
https://lib.openmpt.org/libopenmpt/md_announce-2017-07-07.htmlPatch, Vendor Advisory
https://source.openmpt.org/browse/openmpt/branches/OpenMPT-1.26/?op=revision&rev=8438Issue Tracking, Patch, Third Party Advisory
https://source.openmpt.org/browse/openmpt/trunk/?rev=6800Issue Tracking, Patch, Third Party Advisory
https://bugs.debian.org/867579Issue Tracking, Patch, Third Party Advisory
https://lib.openmpt.org/libopenmpt/md_announce-2017-07-07.htmlPatch, Vendor Advisory
https://source.openmpt.org/browse/openmpt/branches/OpenMPT-1.26/?op=revision&rev=8438Issue Tracking, Patch, Third Party Advisory
https://source.openmpt.org/browse/openmpt/trunk/?rev=6800Issue Tracking, Patch, Third Party Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.