wasm3 139076a Read_utf8 memory leak

CVSS Meta Temp Score
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CTI Interest Score
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5.9$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in wasm3 139076a. This issue affects the function Read_utf8. The manipulation leads to memory leak. This vulnerability is referenced as CVE-2024-27529. No exploit is available.

Detailsinfo

A vulnerability was found in wasm3 139076a and classified as problematic. This issue affects the function Read_utf8. The manipulation with an unknown input leads to a memory leak vulnerability. Using CWE to declare the problem leads to CWE-401. The product does not sufficiently track and release allocated memory after it has been used, which slowly consumes remaining memory. Impacted is availability.

It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2024-27529 since 02/26/2024. Technical details of the vulnerability are known, but there is no available exploit.

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

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.9

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 8.4
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Memory leak
CWE: CWE-401 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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

02/26/2024 🔍
11/09/2024 +257 days 🔍
11/09/2024 +0 days 🔍
11/18/2024 +9 days 🔍

Sourcesinfo

Product: github.com

Advisory: 462
Status: Confirmed

CVE: CVE-2024-27529 (🔍)
GCVE (CVE): GCVE-0-2024-27529
GCVE (VulDB): GCVE-100-283595

Entryinfo

Created: 11/09/2024 01:24
Updated: 11/18/2024 17:20
Changes: 11/09/2024 01:24 (52), 11/18/2024 17:20 (11)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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