Keylime up to 5.8.1 Agent/Registrar signature verification

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Keylime up to 5.8.1. It has been declared as critical. This vulnerability affects unknown code of the component Agent/Registrar. Executing a manipulation can lead to signature verification. This vulnerability is registered as CVE-2021-3406. No exploit is available.

Detailsinfo

A vulnerability classified as critical was found in Keylime up to 5.8.1. This vulnerability affects some unknown processing of the component Agent/Registrar. The manipulation with an unknown input leads to a signature verification vulnerability. The CWE definition for the vulnerability is CWE-347. The product does not verify, or incorrectly verifies, the cryptographic signature for data. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 02/26/2021. The advisory is available at bugzilla.redhat.com. This vulnerability was named CVE-2021-3406. The technical details are unknown and an exploit is not available.

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

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Productinfo

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.4

VulDB Base Score: 5.0
VulDB Temp Score: 5.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
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: Signature verification
CWE: CWE-347 / CWE-345
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/09/2021 🔍
02/26/2021 +17 days 🔍
02/26/2021 +0 days 🔍
03/05/2021 +7 days 🔍

Sourcesinfo

Product: github.com

Advisory: bugzilla.redhat.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2021-3406 (🔍)
GCVE (CVE): GCVE-0-2021-3406
GCVE (VulDB): GCVE-100-170470

Entryinfo

Created: 02/26/2021 10:19
Updated: 03/05/2021 16:06
Changes: 02/26/2021 10:19 (36), 03/05/2021 16:01 (2), 03/05/2021 16:06 (18)
Complete: 🔍
Cache ID: 216::103

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