Asus Aura Sync up to 1.07.22 GLCKIo Low-Level Driver 7pk security

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Asus Aura Sync up to 1.07.22 and classified as critical. This issue affects some unknown processing of the component GLCKIo Low-Level Driver. Executing a manipulation can lead to 7pk security. This vulnerability is registered as CVE-2018-18537. The attack needs to be launched locally. No exploit is available.

Detailsinfo

A vulnerability classified as critical was found in Asus Aura Sync up to 1.07.22. This vulnerability affects an unknown code of the component GLCKIo Low-Level Driver. The manipulation with an unknown input leads to a 7pk security vulnerability. The CWE definition for the vulnerability is CWE-254. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The GLCKIo low-level driver in ASUS Aura Sync v1.07.22 and earlier exposes a path to write an arbitrary DWORD to an arbitrary address.

The bug was discovered 12/21/2018. The weakness was published 12/26/2018 as not defined mailinglist post (Full-Disclosure). The advisory is shared for download at seclists.org. This vulnerability was named CVE-2018-18537 since 10/20/2018. The exploitation appears to be easy. The attack needs to be approached locally. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1211.

The vulnerability was handled as a non-public zero-day exploit for at least 5 days. During that time the estimated underground price was around $0-$5k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 371525 (ASUS Aura Sync Elevation of Privilege Vulnerabilities).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 106250†). Similar entries are available at VDB-128438 and VDB-128439. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.4
VulDB Meta Temp Score: 5.4

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

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: 7pk security
CWE: CWE-254
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/20/2018 🔍
12/18/2018 +59 days 🔍
12/21/2018 +3 days 🔍
12/26/2018 +5 days 🔍
12/26/2018 +0 days 🔍
12/27/2018 +1 days 🔍
06/22/2023 +1638 days 🔍

Sourcesinfo

Vendor: asus.com

Advisory: 150893
Status: Not defined

CVE: CVE-2018-18537 (🔍)
GCVE (CVE): GCVE-0-2018-18537
GCVE (VulDB): GCVE-100-128440
SecurityFocus: 106250 - Asus Aura Sync Multiple Arbitrary Code Execution Vulnerabilities

See also: 🔍

Entryinfo

Created: 12/27/2018 11:05
Updated: 06/22/2023 09:05
Changes: 12/27/2018 11:05 (62), 04/24/2020 14:28 (3), 06/22/2023 09:05 (3)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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