STOPzilla AntiMalware 6.5.2.59 Driver szkg64.sys input validation

CVSS Meta Temp Score
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CTI Interest Score
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5.5$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in STOPzilla AntiMalware 6.5.2.59. Affected is an unknown function in the library szkg64.sys of the component Driver. The manipulation leads to input validation. This vulnerability is uniquely identified as CVE-2018-15736. Local access is required to approach this attack. No exploit exists.

Detailsinfo

A vulnerability was found in STOPzilla AntiMalware 6.5.2.59 (Anti-Malware Software). It has been rated as problematic. This issue affects some unknown functionality in the library szkg64.sys of the component Driver. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is availability. The summary by CVE is:

An issue was discovered in STOPzilla AntiMalware 6.5.2.59. The driver file szkg64.sys contains a Denial of Service vulnerability due to not validating the output buffer address value from IOCtl 0x8000204F.

The weakness was disclosed 06/21/2019. The identification of this vulnerability is CVE-2018-15736 since 08/22/2018. The exploitation is known to be easy. An attack has to be approached locally. A simple authentication is required for exploitation. Technical details are known, but no exploit is available.

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

The entries VDB-136818, VDB-136816, VDB-136815 and VDB-136814 are pretty similar. 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: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: 5.5
VulDB Temp Score: 5.5
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: Input validation
CWE: CWE-20
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

08/22/2018 🔍
06/21/2019 +303 days 🔍
06/22/2019 +1 days 🔍
10/07/2023 +1568 days 🔍

Sourcesinfo

Advisory: greyhathacker.net
Status: Not defined

CVE: CVE-2018-15736 (🔍)
GCVE (CVE): GCVE-0-2018-15736
GCVE (VulDB): GCVE-100-136817
See also: 🔍

Entryinfo

Created: 06/22/2019 07:44
Updated: 10/07/2023 13:35
Changes: 06/22/2019 07:44 (37), 06/26/2020 16:48 (18), 10/07/2023 13:35 (3)
Complete: 🔍
Cache ID: 216::103

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

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