VDB-110889 · CVE-2017-14969 · OpenVAS 63443

Ikarus anti.virus up to 2.16.17 Driver ntguard.sys out-of-bounds write

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Ikarus anti.virus up to 2.16.17. This impacts an unknown function in the library ntguard.sys of the component Driver. Performing a manipulation results in out-of-bounds write. This vulnerability is cataloged as CVE-2017-14969. The attack must be initiated from a local position. There is no exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Ikarus anti.virus up to 2.16.17 (Anti-Malware Software). This affects some unknown functionality in the library ntguard.sys of the component Driver. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. CWE is classifying the issue as CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

In IKARUS anti.virus before 2.16.18, the ntguard.sys driver contains an Arbitrary Write vulnerability because of not validating input values from IOCtl 0x83000084, a related issue to CVE-2017-17114.

The bug was discovered 12/20/2017. The weakness was shared 12/20/2017 (Website). The advisory is shared at greyhathacker.net. This vulnerability is uniquely identified as CVE-2017-14969 since 10/01/2017. The exploitability is told to be easy. An attack has to be approached locally. No form of authentication is needed for exploitation. Technical details are known, but no exploit is available.

Upgrading to version 2.16.18 eliminates this vulnerability.

The entries VDB-110882, VDB-110883, VDB-110884 and VDB-110885 are related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Type

Vendor

Name

Version

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

AVACAuCIA
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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 write
CWE: CWE-787 / 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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OpenVAS ID: 63443
OpenVAS Name: IKARUS anti.virus Multiple Arbitrary/Out of Bounds Write Vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: anti.virus 2.16.18

Timelineinfo

10/01/2017 🔍
12/20/2017 +80 days 🔍
12/20/2017 +0 days 🔍
12/20/2017 +0 days 🔍
12/21/2017 +1 days 🔍
12/16/2019 +725 days 🔍

Sourcesinfo

Advisory: greyhathacker.net
Status: Not defined

CVE: CVE-2017-14969 (🔍)
GCVE (CVE): GCVE-0-2017-14969
GCVE (VulDB): GCVE-100-110889
See also: 🔍

Entryinfo

Created: 12/21/2017 08:36
Updated: 12/16/2019 17:06
Changes: 12/21/2017 08:36 (64), 12/16/2019 17:06 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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