VDB-131525 · CVE-2019-9627 · BID 107387

CyberArk Endpoint Privilege Manager up to 10.6 Kernel Driver CybKernelTracker.sys Long Path memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in CyberArk Endpoint Privilege Manager up to 10.6. This impacts an unknown function in the library CybKernelTracker.sys of the component Kernel Driver. The manipulation as part of Long Path leads to memory corruption. This vulnerability is referenced as CVE-2019-9627. The attack can only be performed from a local environment. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in CyberArk Endpoint Privilege Manager up to 10.6. It has been rated as critical. This issue affects some unknown functionality in the library CybKernelTracker.sys of the component Kernel Driver. The manipulation as part of a Long Path leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A buffer overflow in the kernel driver CybKernelTracker.sys in CyberArk Endpoint Privilege Manager versions prior to 10.7 allows an attacker (without Administrator privileges) to escalate privileges or crash the machine by loading an image, such as a DLL, with a long path.

The bug was discovered 03/08/2019. The weakness was published 03/08/2019 (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2019-9627 since 03/07/2019. An attack has to be approached locally. A simple authentication is required for exploitation. Technical details are known, but no exploit is available.

Upgrading to version 10.7 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.1
VulDB Meta Temp Score: 6.0

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

NVD Base Score: 7.0
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: Memory corruption
CWE: CWE-119
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Endpoint Privilege Manager 10.7

Timelineinfo

03/07/2019 🔍
03/08/2019 +1 days 🔍
03/08/2019 +0 days 🔍
03/09/2019 +1 days 🔍
07/31/2023 +1605 days 🔍

Sourcesinfo

Advisory: securityfocus.com⛔
Status: Not defined

CVE: CVE-2019-9627 (🔍)
GCVE (CVE): GCVE-0-2019-9627
GCVE (VulDB): GCVE-100-131525
SecurityFocus: 107387

Entryinfo

Created: 03/09/2019 12:04
Updated: 07/31/2023 08:58
Changes: 03/09/2019 12:04 (57), 05/15/2020 09:41 (2), 07/31/2023 08:58 (4)
Complete: 🔍
Cache ID: 216::103

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