CVE-2024-13903: quickjs Buffer Overflow

Description

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 leads to stack-based buffer overflow. The attack can be launched remotely. Upgrading to version 0.9.0 is able to address this issue. The patch is named 99c02eb45170775a9a679c32b45dd4000ea67aff. It is recommended to upgrade the affected component.

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CVSS v3.1 Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Weakness Type (CWE)

CWE-119 Buffer Overflow

CWE-121 CWE-121

CWE-787 Out-of-bounds Write

Affected Products

Vendor	Product	Versions
quickjs-ng	quickjs	< 0.9.0

References

Advisories & Patches

https://github.com/quickjs-ng/quickjs/commit/99c02eb45170775a9a679c32b45dd4000ea67aff

Exploits

https://github.com/quickjs-ng/quickjs/issues/775 https://vuldb.com/?submit.517394

Other References

https://github.com/quickjs-ng/quickjs/releases/tag/v0.9.0 https://vuldb.com/?ctiid.300571 https://vuldb.com/?id.300571

Frequently Asked Questions

What is CVE-2024-13903? +

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 leads to stack-based buffer overflow. The attack can be launched remotely. Upgrading to version 0.9.0 is able to address this issue. The patch is named 99c02eb45170775a9a679c32b45dd4000ea67aff. It is recommended to upgrade the affected component. It has a CVSS v3.1 base score of 4.3 (MEDIUM).

How severe is CVE-2024-13903? +

CVE-2024-13903 has a CVSS v3.1 score of 4.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-13903? +

CVE-2024-13903 affects products from quickjs-ng, specifically: quickjs. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-13903? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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