ClickHouse 24.3.3.102 evaluateConstantExpressionImpl buffer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in ClickHouse 24.3.3.102. The affected element is the function DB::evaluateConstantExpressionImpl. The manipulation results in buffer overflow. This vulnerability is cataloged as CVE-2024-41436. There is no exploit available.

Detailsinfo

A vulnerability was found in ClickHouse 24.3.3.102. It has been classified as critical. Affected is the function DB::evaluateConstantExpressionImpl. The manipulation with an unknown input leads to a buffer overflow vulnerability. CWE is classifying the issue as CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

ClickHouse v24.3.3.102 was discovered to contain a buffer overflow via the component DB::evaluateConstantExpressionImpl.

The advisory is available at github.com. This vulnerability is traded as CVE-2024-41436 since 07/18/2024. The exploitability is told to be easy. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 07/03/2025).

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: 6.5
VulDB Meta Temp Score: 6.5

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

CNA Base Score: 7.5
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
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

07/18/2024 🔍
09/03/2024 +47 days 🔍
09/03/2024 +0 days 🔍
07/03/2025 +303 days 🔍

Sourcesinfo

Product: github.com

Advisory: 65520
Status: Confirmed

CVE: CVE-2024-41436 (🔍)
GCVE (CVE): GCVE-0-2024-41436
GCVE (VulDB): GCVE-100-276414

Entryinfo

Created: 09/03/2024 21:57
Updated: 07/03/2025 15:16
Changes: 09/03/2024 21:57 (53), 09/04/2024 09:33 (11), 07/03/2025 15:16 (1)
Complete: 🔍
Cache ID: 216::103

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