BMC Patrol Agent 9.0.10i best1collect.exe Shared Library default permission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in BMC Patrol Agent 9.0.10i. This issue affects some unknown processing of the file best1collect.exe. This manipulation as part of Shared Library causes default permission. This vulnerability is registered as CVE-2019-17043. The attack needs to be launched locally. No exploit is available.

Detailsinfo

A vulnerability has been found in BMC Patrol Agent 9.0.10i and classified as critical. Affected by this vulnerability is an unknown code of the file best1collect.exe. The manipulation as part of a Shared Library leads to a default permission vulnerability. The CWE definition for the vulnerability is CWE-276. During installation, installed file permissions are set to allow anyone to modify those files. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

An issue was discovered in BMC Patrol Agent 9.0.10i. Weak execution permissions on the best1collect.exe SUID binary could allow an attacker to elevate his/her privileges to the ones of the "patrol" user by specially crafting a shared library .so file that will be loaded during execution.

The weakness was published 10/14/2019. This vulnerability is known as CVE-2019-17043 since 09/30/2019. Attacking locally is a requirement. A single authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

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

Similar entry is available at VDB-143456. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

NVD Base Score: 7.8
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: Default permission
CWE: CWE-276 / CWE-266
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

09/30/2019 🔍
10/14/2019 +14 days 🔍
10/15/2019 +1 days 🔍
01/08/2024 +1546 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2019-17043 (🔍)
GCVE (CVE): GCVE-0-2019-17043
GCVE (VulDB): GCVE-100-143455
See also: 🔍

Entryinfo

Created: 10/15/2019 09:19
Updated: 01/08/2024 13:53
Changes: 10/15/2019 09:19 (37), 10/15/2019 09:24 (17), 01/08/2024 13:53 (3)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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