SB2019101011 - Remote code execution in libopenmpt
Published: October 10, 2019
Security Bulletin ID
SB2019101011
Severity
High
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Code execution
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Buffer overflow (CVE-ID: CVE-2019-17113)
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error in the ModPlug_InstrumentName() and ModPlug_SampleName() functions in libopenmpt_modplug.c within the libmodplug library. A remote attacker can create a specially crafted media file, trick the victim into opening it, trigger memory corruption and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install update from vendor's website.
References
- https://github.com/OpenMPT/openmpt/commit/927688ddab43c2b203569de79407a899e734fabe
- https://github.com/OpenMPT/openmpt/compare/libopenmpt-0.3.18...libopenmpt-0.3.19
- https://github.com/OpenMPT/openmpt/compare/libopenmpt-0.4.8...libopenmpt-0.4.9
- https://source.openmpt.org/browse/openmpt/trunk/OpenMPT/?op=revision&rev=12127&peg=12127