Redis up to 6.0.13/6.2.3 on 32-bit STRALGO LCS Command integer overflow

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Redis up to 6.0.13/6.2.3 on 32-bit. It has been declared as critical. Impacted is an unknown function of the component STRALGO LCS Command Handler. The manipulation results in integer overflow. This vulnerability is known as CVE-2021-32625. It is possible to launch the attack remotely. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Redis up to 6.0.13/6.2.3 on 32-bit. It has been classified as critical. Affected is some unknown processing of the component STRALGO LCS Command Handler. The manipulation with an unknown input leads to a integer overflow vulnerability. CWE is classifying the issue as CWE-190. The product performs a calculation that can produce an integer overflow or wraparound, when the logic assumes that the resulting value will always be larger than the original value. This can introduce other weaknesses when the calculation is used for resource management or execution control. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was published 06/03/2021. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2021-32625. There are neither technical details nor an exploit publicly available.

Upgrading to version 6.0.14 or 6.2.4 eliminates this vulnerability. The upgrade is hosted for download at github.com.

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Productinfo

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.8

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
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: Integer overflow
CWE: CWE-190 / CWE-189
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: Redis 6.0.14/6.2.4

Timelineinfo

05/12/2021 🔍
06/03/2021 +22 days 🔍
06/03/2021 +0 days 🔍
06/05/2021 +2 days 🔍

Sourcesinfo

Product: github.com

Advisory: github.com
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-32625 (🔍)
GCVE (CVE): GCVE-0-2021-32625
GCVE (VulDB): GCVE-100-176280

Entryinfo

Created: 06/03/2021 08:51
Updated: 06/05/2021 20:28
Changes: 06/03/2021 08:51 (39), 06/05/2021 20:21 (6), 06/05/2021 20:28 (1)
Complete: 🔍
Cache ID: 216::103

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