CVE-2019-17113 : In libopenmpt before 0.3.19 and 0.4.x before 0.4.9, ModPlug

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.

Published 2019-10-04 00:15:11

Updated 2020-08-02 01:15:11

Source MITRE

View at NVD, CVE.org

Vulnerability category: Overflow

Products affected by CVE-2019-17113

Openmpt » Libopenmpt
Versions from including (>=) 0.4.0 and before (<) 0.4.9
cpe:2.3:a:openmpt:libopenmpt:*:*:*:*:*:*:*:*
Matching versions
Openmpt » Libopenmpt
Versions before (<) 0.3.19
cpe:2.3:a:openmpt:libopenmpt:*:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2019-17113

EPSS FAQ

1.64%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 80 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-17113

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
7.5	HIGH	AV:N/AC:L/Au:N/C:P/I:P/A:P	10.0	6.4	NIST
Access Vector: Network Access Complexity: Low Authentication: None Confidentiality Impact: Partial Integrity Impact: Partial Availability Impact: Partial
9.8	CRITICAL	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	3.9	5.9	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: High Integrity: High Availability: High

CWE ids for CVE-2019-17113

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

Assigned by: nvd@nist.gov (Primary)

References for CVE-2019-17113

http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00035.html

[security-announce] openSUSE-SU-2019:2306-1: important: Security update
https://github.com/OpenMPT/openmpt/compare/libopenmpt-0.4.8...libopenmpt-0.4.9

Comparing libopenmpt-0.4.8...libopenmpt-0.4.9 · OpenMPT/openmpt · GitHub
Patch;Third Party Advisory
https://lists.debian.org/debian-lts-announce/2020/08/msg00003.html

[SECURITY] [DLA 2308-1] libopenmpt security update
https://source.openmpt.org/browse/openmpt/trunk/OpenMPT/?op=revision&rev=12127&peg=12127

WebSVN - openmpt - Rev 12127 - /trunk/OpenMPT/
Patch;Third Party Advisory
https://github.com/OpenMPT/openmpt/commit/927688ddab43c2b203569de79407a899e734fabe

[Fix] libmodplug: C API: Limit the length of strings copied to the ou… · OpenMPT/openmpt@927688d · GitHub
Patch;Third Party Advisory
https://github.com/OpenMPT/openmpt/compare/libopenmpt-0.3.18...libopenmpt-0.3.19

Comparing libopenmpt-0.3.18...libopenmpt-0.3.19 · OpenMPT/openmpt · GitHub
Patch;Third Party Advisory
https://www.debian.org/security/2020/dsa-4729

Debian -- Security Information -- DSA-4729-1 libopenmpt

CVEs referencing this url
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00044.html

[security-announce] openSUSE-SU-2019:2319-1: important: Security update

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Vulnerability Details : CVE-2019-17113

Products affected by CVE-2019-17113

Exploit prediction scoring system (EPSS) score for CVE-2019-17113

CVSS scores for CVE-2019-17113

CWE ids for CVE-2019-17113

References for CVE-2019-17113