VDB-119303 · CVE-2018-10506 · Qualys 371047

Trend Micro OfficeScan 11.0 SP1/XG TMWFP Driver out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.0$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Trend Micro OfficeScan 11.0 SP1/XG. This affects an unknown function of the component TMWFP Driver. The manipulation leads to out-of-bounds. This vulnerability is listed as CVE-2018-10506. The attack must be carried out locally. There is no available exploit.

Detailsinfo

A vulnerability was found in Trend Micro OfficeScan 11.0 SP1/XG (Anti-Malware Software). It has been rated as critical. This issue affects some unknown functionality of the component TMWFP Driver. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A out-of-bounds read information disclosure vulnerability in Trend Micro OfficeScan 11.0 SP1 and XG could allow a local attacker to disclose sensitive information on vulnerable installations due to a flaw within the processing of IOCTL 0x220004 by the TMWFP driver. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

The bug was discovered 06/07/2018. The weakness was presented 06/08/2018 (Website). It is possible to read the advisory at success.trendmicro.com. The identification of this vulnerability is CVE-2018-10506 since 04/27/2018. Attacking locally is a requirement. A simple authentication is required for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k. The commercial vulnerability scanner Qualys is able to test this issue with plugin 371047 (Trend Micro OfficeScan Multiple Vulnerabilities).

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

See VDB-119300, VDB-119301, VDB-119302 and VDB-119405 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 5.0

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

NVD Base Score: 4.7
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / 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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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/27/2018 🔍
06/07/2018 +41 days 🔍
06/08/2018 +0 days 🔍
06/08/2018 +0 days 🔍
06/09/2018 +1 days 🔍
02/17/2020 +618 days 🔍

Sourcesinfo

Vendor: trendmicro.com

Advisory: success.trendmicro.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-10506 (🔍)
GCVE (CVE): GCVE-0-2018-10506
GCVE (VulDB): GCVE-100-119303
See also: 🔍

Entryinfo

Created: 06/09/2018 10:27
Updated: 02/17/2020 15:50
Changes: 06/09/2018 10:27 (64), 02/17/2020 15:50 (2)
Complete: 🔍
Cache ID: 216::103

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

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