Wavpack up to 5.1.0 W64 Parser wave64.c memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Wavpack up to 5.1.0. It has been classified as critical. Impacted is an unknown function of the file wave64.c of the component W64 Parser. This manipulation causes memory corruption. The identification of this vulnerability is CVE-2018-10537. The attack can only be executed locally. There is no exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability classified as critical was found in Wavpack up to 5.1.0. Affected by this vulnerability is an unknown code block of the file wave64.c of the component W64 Parser. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered in WavPack 5.1.0 and earlier. The W64 parser component contains a vulnerability that allows writing to memory because ParseWave64HeaderConfig in wave64.c does not reject multiple format chunks.

The bug was discovered 04/23/2018. The weakness was shared 04/29/2018 (Website). It is possible to read the advisory at github.com. This vulnerability is known as CVE-2018-10537 since 04/29/2018. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability was handled as a non-public zero-day exploit for at least 6 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 109469 (Ubuntu 17.10 / 18.04 LTS : wavpack vulnerabilities (USN-3637-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Ubuntu Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 197125 (Ubuntu Security Notification for Wavpack Vulnerabilities (USN-3637-1)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 1 days after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (109469). The entries VDB-117198, VDB-117200, VDB-117201 and VDB-117202 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 109469
Nessus Name: Ubuntu 17.10 / 18.04 LTS : wavpack vulnerabilities (USN-3637-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 53695
OpenVAS Name: Fedora Update for wavpack FEDORA-2018-d6002f761d
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Patch: github.com

Timelineinfo

04/23/2018 🔍
04/29/2018 +5 days 🔍
04/29/2018 +0 days 🔍
04/29/2018 +0 days 🔍
04/30/2018 +1 days 🔍
04/30/2018 +0 days 🔍
05/01/2018 +1 days 🔍
03/08/2023 +1772 days 🔍

Sourcesinfo

Advisory: USN-3637-1
Status: Not defined

CVE: CVE-2018-10537 (🔍)
GCVE (CVE): GCVE-0-2018-10537
GCVE (VulDB): GCVE-100-117199

OVAL: 🔍
See also: 🔍

Entryinfo

Created: 04/30/2018 09:05
Updated: 03/08/2023 08:28
Changes: 04/30/2018 09:05 (73), 02/01/2020 10:27 (3), 03/08/2023 08:24 (5), 03/08/2023 08:26 (1), 03/08/2023 08:28 (1)
Complete: 🔍
Cache ID: 216::103

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