CVE-2025-27831

CRITICAL
Published Mar 25, 2025 Modified Nov 3, 2025 CWE-120

Description

An issue was discovered in Artifex Ghostscript before 10.05.0. The DOCXWRITE TXTWRITE device has a text buffer overflow via long characters to devices/vector/doc_common.c.

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CVSS v3.1 Score

9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-120 CWE-120

Affected Products

Vendor Product
artifex ghostscript

References

Frequently Asked Questions

What is CVE-2025-27831? +
An issue was discovered in Artifex Ghostscript before 10.05.0. The DOCXWRITE TXTWRITE device has a text buffer overflow via long characters to devices/vector/doc_common.c. It has a CVSS v3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2025-27831? +
CVE-2025-27831 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.
What products are affected by CVE-2025-27831? +
CVE-2025-27831 affects products from artifex, specifically: ghostscript. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-27831? +
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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