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Fencer Vulns
medium 6.5

CVE-2018-10017 json

soundlib/Snd_fx.cpp in OpenMPT before 1.27.07.00 and libopenmpt before 0.3.8 allows remote attackers to cause a denial of service (out-of-b…

published 2018-04-11 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-2101

cvss
6.5
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
1.9%
EPSS 1.9% chance of exploitation in 30 days, percentile 79%
public exploits
0
none known

Summary

soundlib/Snd_fx.cpp in OpenMPT before 1.27.07.00 and libopenmpt before 0.3.8 allows remote attackers to cause a denial of service (out-of-bounds read) via an IT or MO3 file with many nested pattern loops.

Patch / fix

  • openmpt libopenmpt 0.3.8
  • openmpt openmpt 1.27.07.00
  • libopenmpt Debian 14, Debian 13, Debian 12 0.3.8-1

debian advisories DEBIAN-CVE-2018-10017

  • libopenmpt Ubuntu Pro 18.04 LTS 0.3.6-1ubuntu0.1~esm1

ubuntu advisories UBUNTU-CVE-2018-10017

Ubuntu security data © Canonical Ltd., from https://github.com/canonical/ubuntu-security-notices via OSV; changed: normalised to fixed package versions per release. CC BY-SA 4.0

  • libopenmpt SLE Module for Desktop Applications 15 0.3.9-3.3.1

suse advisories SUSE-SU-2018:1951-1

Exploit prediction

1.86% chance of exploitation in the next 30 days, higher than 79% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
NVD 3.1 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
NVD 2.0 4.3 AV:N/AC:M/Au:N/C:N/I:N/A:P

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.