Parallels Desktop 15.1.5-47309 IDE Virtual Device heap-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Parallels Desktop 15.1.5-47309. It has been classified as critical. This affects an unknown part of the component IDE Virtual Device. This manipulation causes heap-based overflow. The identification of this vulnerability is CVE-2021-31429. The attack can only be executed locally. There is no exploit available.

Detailsinfo

A vulnerability was found in Parallels Desktop 15.1.5-47309. It has been declared as critical. Affected by this vulnerability is an unknown code block of the component IDE Virtual Device. The manipulation with an unknown input leads to a heap-based overflow vulnerability. The CWE definition for the vulnerability is CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 04/29/2021. It is possible to read the advisory at zerodayinitiative.com. This vulnerability is known as CVE-2021-31429. The technical details are unknown and an exploit is not publicly available.

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

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

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.7
VulDB Meta Temp Score: 6.7

VulDB Base Score: 6.7
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / 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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/16/2021 🔍
04/29/2021 +13 days 🔍
04/29/2021 +0 days 🔍
05/03/2021 +4 days 🔍

Sourcesinfo

Vendor: parallels.com

Advisory: zerodayinitiative.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-31429 (🔍)
GCVE (CVE): GCVE-0-2021-31429
GCVE (VulDB): GCVE-100-174319

Entryinfo

Created: 04/29/2021 21:34
Updated: 05/03/2021 14:26
Changes: 04/29/2021 21:34 (37), 05/03/2021 14:22 (2), 05/03/2021 14:26 (1)
Complete: 🔍
Cache ID: 216::103

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