VDB-300571 · CVE-2024-13903 · GCVE-100-300571

quickjs-ng QuickJS up to 0.8.0 qjs quickjs.c JS_GetRuntime stack-based overflow

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.2	$0-$5k	0.38

Summaryinfo

A vulnerability was found in quickjs-ng QuickJS up to 0.8.0. It has been classified as problematic. The impacted element is the function JS_GetRuntime of the file quickjs.c of the component qjs. This manipulation causes stack-based overflow. This vulnerability is handled as CVE-2024-13903. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in quickjs-ng QuickJS up to 0.8.0. It has been declared as problematic. Affected by this vulnerability is the function JS_GetRuntime of the file quickjs.c of the component qjs. The manipulation with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect availability.

It is possible to read the advisory at github.com. This vulnerability is known as CVE-2024-13903. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 0.9.0 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 99c02eb45170775a9a679c32b45dd4000ea67aff is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

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

Productinfo

Vendor

quickjs-ng

Name

QuickJS

Version

License

open-source

Website

Product: https://github.com/quickjs-ng/quickjs/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 4.3
CNA Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: QuickJS 0.9.0
Patch: 99c02eb45170775a9a679c32b45dd4000ea67aff

Timelineinfo

03/21/2025 🔍
03/21/2025 +0 days 🔍
03/21/2025 +0 days 🔍

Sourcesinfo

Product: github.com

Advisory: 74fd4d7dc90f7ebf07e0bb4c7223d1cb98f8ad78
Status: Confirmed

CVE: CVE-2024-13903 (🔍)
GCVE (CVE): GCVE-0-2024-13903
GCVE (VulDB): GCVE-100-300571

Entryinfo

Created: 03/21/2025 07:49
Updated: 03/21/2025 09:08
Changes: 03/21/2025 07:49 (59), 03/21/2025 09:08 (30)
Complete: 🔍
Submitter: Haoxin Tu
Cache ID: 216:ACD:103

Submitinfo

Accepted

Submit #517394: QuickJS Project QuickJS master version https://github.com/quickjs-ng/quickjs/commit/74fd4d7dc90f7ebf07e0bb4c7223d1cb98f8ad78 Stack-based Buffer Overflow (by Haoxin Tu)