kanaka wac 385e1 WASM File /wac-asan/wa.c setup_call heap-based overflow

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

Summaryinfo

A vulnerability categorized as critical has been discovered in kanaka wac 385e1. This impacts the function setup_call of the file /wac-asan/wa.c of the component WASM File Handler. The manipulation results in heap-based overflow. This vulnerability was named CVE-2024-35418. There is no available exploit.

Detailsinfo

A vulnerability was found in kanaka wac 385e1. It has been classified as problematic. Affected is the function setup_call of the file /wac-asan/wa.c of the component WASM File Handler. The manipulation with an unknown input leads to a heap-based overflow vulnerability. CWE is classifying the issue as CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). This is going to have an impact on availability. CVE summarizes:

wac commit 385e1 was discovered to contain a heap overflow via the setup_call function at /wac-asan/wa.c. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted wasm file.

The advisory is available at github.com. This vulnerability is traded as CVE-2024-35418 since 05/17/2024. The exploitability is told to be easy. Technical details 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.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Vendor

Name

Version

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 6.2
CNA Vector (MITRE): 🔍

CVSSv2info

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

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / CWE-119
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

05/17/2024 🔍
11/09/2024 +176 days 🔍
11/09/2024 +0 days 🔍
11/18/2024 +9 days 🔍

Sourcesinfo

Product: github.com

Advisory: 19
Status: Not defined

CVE: CVE-2024-35418 (🔍)
GCVE (CVE): GCVE-0-2024-35418
GCVE (VulDB): GCVE-100-283578

Entryinfo

Created: 11/09/2024 01:16
Updated: 11/18/2024 17:20
Changes: 11/09/2024 01:16 (56), 11/18/2024 17:20 (12)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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