Description
In libopenmpt before 0.3.19 and 0.4.x before 0.4.9, ModPlug_InstrumentName and ModPlug_SampleName in libopenmpt_modplug.c do not restrict the lengths of libmodplug output-buffer strings in the C API, leading to a buffer overflow.
References (8)
Core 8
Core References
Patch, Third Party Advisory x_refsource_misc
https://github.com/OpenMPT/openmpt/commit/927688ddab43c2b203569de79407a899e734fabe
Patch, Third Party Advisory x_refsource_misc
https://source.openmpt.org/browse/openmpt/trunk/OpenMPT/?op=revision&rev=12127&peg=12127
Patch, Third Party Advisory x_refsource_misc
https://github.com/OpenMPT/openmpt/compare/libopenmpt-0.4.8...libopenmpt-0.4.9
Patch, Third Party Advisory x_refsource_misc
https://github.com/OpenMPT/openmpt/compare/libopenmpt-0.3.18...libopenmpt-0.3.19
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00035.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00044.html
Third Party Advisory vendor-advisory
x_refsource_debian
https://www.debian.org/security/2020/dsa-4729
Mailing List mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2020/08/msg00003.html
Scores
CVSS v3
9.8
EPSS
0.0164
EPSS Percentile
82.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-120
Status
published
Products (1)
openmpt/libopenmpt
< 0.3.19
Published
Oct 04, 2019
Tracked Since
Feb 18, 2026