OCI OpenDDS up to 3.18.0 length Remote Code Execution

CVSS Meta Temp Score
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in OCI OpenDDS up to 3.18.0. This issue affects some unknown processing. This manipulation of the argument length causes an unknown weakness. This vulnerability is registered as CVE-2021-38445. Remote exploitation of the attack is possible. No exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in OCI OpenDDS up to 3.18.0. It has been declared as problematic. The manipulation of the argument length with an unknown input leads to a unknown weakness. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 11/17/2021 as icsa-21-315-02. The advisory is shared at us-cert.cisa.gov. This vulnerability is known as CVE-2021-38445. Technical details are known, but no exploit is available.

Upgrading to version 3.18.1 eliminates this vulnerability.

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Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.6
VulDB Meta Temp Score: 5.4

VulDB Base Score: 5.6
VulDB Temp Score: 5.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Remote Code Execution
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
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: OpenDDS 3.18.1

Timelineinfo

08/10/2021 🔍
11/17/2021 +99 days 🔍
11/17/2021 +0 days 🔍
11/19/2021 +2 days 🔍

Sourcesinfo

Advisory: icsa-21-315-02
Status: Confirmed

CVE: CVE-2021-38445 (🔍)
GCVE (CVE): GCVE-0-2021-38445
GCVE (VulDB): GCVE-100-186685

Entryinfo

Created: 11/17/2021 14:28
Updated: 11/19/2021 08:38
Changes: 11/17/2021 14:28 (37), 11/19/2021 08:38 (1)
Complete: 🔍
Cache ID: 216::103

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