Parallels Desktop 16.1.3 Toolgate uninitialized resource

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Parallels Desktop 16.1.3. It has been declared as problematic. This vulnerability affects unknown code of the component Toolgate. Such manipulation leads to uninitialized resource. This vulnerability is listed as CVE-2021-34855. The attack may be performed from remote. There is no available exploit. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Parallels Desktop 16.1.3. It has been rated as problematic. Affected by this issue is some unknown processing of the component Toolgate. The manipulation with an unknown input leads to a uninitialized resource vulnerability. Using CWE to declare the problem leads to CWE-908. The product uses or accesses a resource that has not been initialized. Impacted is confidentiality.

The weakness was presented 10/26/2021. The advisory is shared for download at zerodayinitiative.com. This vulnerability is handled as CVE-2021-34855 since 06/17/2021. There are neither technical details nor an exploit publicly available.

Upgrading to version 16.1.3 eliminates this vulnerability. The upgrade is hosted for download at kb.parallels.com.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.8
VulDB Meta Temp Score: 5.7

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector (Zero Day Initiative): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Uninitialized resource
CWE: CWE-908
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

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: Parallels Desktop 16.1.3

Timelineinfo

06/17/2021 🔍
10/26/2021 +131 days 🔍
10/26/2021 +0 days 🔍
10/30/2021 +4 days 🔍

Sourcesinfo

Advisory: zerodayinitiative.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-34855 (🔍)
GCVE (CVE): GCVE-0-2021-34855
GCVE (VulDB): GCVE-100-185408

Entryinfo

Created: 10/26/2021 14:38
Updated: 10/30/2021 14:49
Changes: 10/26/2021 14:38 (50), 10/30/2021 14:44 (1), 10/30/2021 14:49 (18)
Complete: 🔍
Cache ID: 216::103

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