MatrixSSL up to 4.5.1-open SessionID authorization

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

A vulnerability has been found in MatrixSSL up to 4.5.1-open and classified as problematic. The manipulation of the argument SessionID with an unknown input leads to a unknown weakness. The CWE definition for the vulnerability is CWE-862. The product does not perform an authorization check when an actor attempts to access a resource or perform an action. The impact remains unknown. CVE summarizes:

An issue in MatrixSSL 4.5.1-open and earlier leads to failure to securely check the SessionID field, resulting in the misuse of an all-zero MasterSecret that can decrypt secret data.

The weakness was published 01/18/2023. The advisory is shared for download at github.com. This vulnerability was named CVE-2022-46505 since 12/05/2022. There are known technical details, but no exploit is available.

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

Similar entries are available at VDB-74246, VDB-83162, VDB-83902 and VDB-86595.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Authorization
CWE: CWE-862 / CWE-863 / CWE-285
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Partially

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

12/05/2022 🔍
01/18/2023 +44 days 🔍
01/18/2023 +0 days 🔍
02/15/2023 +28 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2022-46505 (🔍)
See also: 🔍

Entryinfo

Created: 01/18/2023 07:23 PM
Updated: 02/15/2023 08:40 AM
Changes: 01/18/2023 07:23 PM (35), 02/15/2023 08:40 AM (12)
Complete: 🔍
Cache ID: 98:A62:40

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