libopenmpt up to 0.3.8 soundlib/pattern.h out-of-bounds write
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.7 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, has been found in libopenmpt up to 0.3.8. This issue affects an unknown code in the library soundlib/pattern.h. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. Using CWE to declare the problem leads to CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:
soundlib/pattern.h in libopenmpt before 0.3.9 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a crafted AMS file because of an invalid write near address 0 in an out-of-memory situation.
The bug was discovered 04/29/2018. The weakness was shared 06/04/2018 (Website). The advisory is shared at lib.openmpt.org. The identification of this vulnerability is CVE-2018-11710 since 06/04/2018. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available.
The vulnerability was handled as a non-public zero-day exploit for at least 36 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 111197 (openSUSE Security Update : libopenmpt (openSUSE-2018-742)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 171367 (OpenSUSE Security Update for libopenmpt (openSUSE-SU-2018:2015-1)).
Upgrading to version 0.3.9 eliminates this vulnerability. A possible mitigation has been published 2 months after the disclosure of the vulnerability.
The vulnerability is also documented in the vulnerability database at Tenable (111197). The entry 116097 is related to this item.
Product
Name
Version
CPE 2.3
CPE 2.2
CVSSv4
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CVSSv3
VulDB Meta Base Score: 8.0VulDB Meta Temp Score: 7.9
VulDB Base Score: 7.3
VulDB Temp Score: 7.0
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VulDB Reliability: 🔍
NVD Base Score: 8.8
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CVSSv2
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Exploiting
Class: Out-of-bounds writeCWE: CWE-787 / CWE-119
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
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0-Day | unlock | unlock | unlock | unlock |
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Nessus ID: 111197
Nessus Name: openSUSE Security Update : libopenmpt (openSUSE-2018-742)
Nessus File: 🔍
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Qualys ID: 🔍
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: UpgradeStatus: 🔍
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Upgrade: libopenmpt 0.3.9
Timeline
04/29/2018 🔍06/04/2018 🔍
06/04/2018 🔍
06/04/2018 🔍
06/04/2018 🔍
07/19/2018 🔍
07/20/2018 🔍
02/14/2020 🔍
Sources
Advisory: lib.openmpt.orgStatus: Not defined
Confirmation: 🔍
CVE: CVE-2018-11710 (🔍)
See also: 🔍
Entry
Created: 06/04/2018 21:18Updated: 02/14/2020 08:51
Changes: 06/04/2018 21:18 (73), 02/14/2020 08:51 (3)
Complete: 🔍
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