Delta Electronics DIAScreen up to 1.0.x 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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6.9$0-$5k0.00

Summaryinfo

A vulnerability was found in Delta Electronics DIAScreen up to 1.0.x. It has been classified as critical. This affects an unknown part. This manipulation causes out-of-bounds write. This vulnerability appears as CVE-2021-32969. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Delta Electronics DIAScreen up to 1.0.x. It has been declared as critical. Affected by this vulnerability is an unknown code block. The manipulation with an unknown input leads to a out-of-bounds write vulnerability. The CWE definition for the vulnerability is CWE-787. The product writes data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was presented 05/25/2022 as icsa-21-208-05. The advisory is shared at cisa.gov. This vulnerability is known as CVE-2021-32969 since 05/13/2021. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

Upgrading to version 1.1.0 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
CNA Vector (ICS-CERT): 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds write
CWE: CWE-787 / CWE-119
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: DIAScreen 1.1.0

Timelineinfo

05/13/2021 🔍
05/25/2022 +377 days 🔍
05/25/2022 +0 days 🔍
05/29/2022 +4 days 🔍

Sourcesinfo

Advisory: icsa-21-208-05
Status: Confirmed

CVE: CVE-2021-32969 (🔍)
GCVE (CVE): GCVE-0-2021-32969
GCVE (VulDB): GCVE-100-200653

Entryinfo

Created: 05/25/2022 09:48
Updated: 05/29/2022 16:32
Changes: 05/25/2022 09:48 (49), 05/29/2022 16:32 (1)
Complete: 🔍
Cache ID: 216::103

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