Pure Storage FlashArray Purity SafeMode denial of service

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.8$0-$5k0.00

Summaryinfo

A vulnerability categorized as problematic has been discovered in Pure Storage FlashArray Purity. Affected by this issue is some unknown functionality of the component SafeMode. Such manipulation leads to denial of service. This vulnerability is listed as CVE-2023-28373. The attack may be performed from remote. There is no available exploit.

Detailsinfo

A vulnerability was found in Pure Storage FlashArray Purity (affected version unknown) and classified as problematic. Affected by this issue is an unknown functionality of the component SafeMode. The manipulation with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:

A flaw exists in FlashArray Purity whereby an array administrator by configuring an external key manager can affect the availability of data on the system including snapshots protected by SafeMode.

The weakness was presented 10/03/2023. The advisory is shared for download at support.purestorage.com. This vulnerability is handled as CVE-2023-28373 since 03/15/2023. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1499.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.8
VulDB Meta Temp Score: 3.8

VulDB Base Score: 4.4
VulDB Temp Score: 4.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 2.7
NVD Vector: 🔍

CNA Base Score: 4.4
CNA Vector (Pure Storage, Inc.): 🔍

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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

03/15/2023 🔍
10/03/2023 +201 days 🔍
10/03/2023 +0 days 🔍
10/23/2023 +20 days 🔍

Sourcesinfo

Advisory: support.purestorage.com
Status: Confirmed

CVE: CVE-2023-28373 (🔍)
GCVE (CVE): GCVE-0-2023-28373
GCVE (VulDB): GCVE-100-241088

Entryinfo

Created: 10/03/2023 07:52
Updated: 10/23/2023 12:50
Changes: 10/03/2023 07:52 (46), 10/23/2023 12:50 (12)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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