CVE-2025-65411

Name: CVE-2025-65411
Creator: NVD / NIST
Published: 2025-12-30T18:15:47.28+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.52%

Last modified Jun 17, 2026

CVE-2025-65411 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A NULL pointer dereference in the src/path.c component of GNU Unrtf v0.21.10 allows attackers to cause a Denial of Service (DoS) via injecting a crafted payload into the search_path parameter.. EPSS estimates a 0.52% chance of exploitation in the next 30 days.

Description

A NULL pointer dereference in the src/path.c component of GNU Unrtf v0.21.10 allows attackers to cause a Denial of Service (DoS) via injecting a crafted payload into the search_path parameter.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

0.52%

40.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-476

Affected Software

Vendor	Product	Versions
Unrtf Project	Unrtf	0.21.10

References

https://github.com/MAXEUR5/Vulnerability_Disclosures/blob/main/2025/CVE-2025-65411.mdExploit, Third Party Advisory
https://lists.gnu.org/archive/html/bug-unrtf/2025-11/msg00000.htmlMailing List
https://savannah.gnu.org/projects/unrtf/Product
https://sources.debian.org/src/unrtf/0.21.10-clean-1/src/main.c/#L661Product
https://www.gnu.org/software/unrtf/Product
https://github.com/MAXEUR5/Vulnerability_Disclosures/blob/main/2025/CVE-2025-65411.mdExploit, Third Party Advisory

Timeline

Published: Dec 30, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-65411?

A NULL pointer dereference in the src/path.c component of GNU Unrtf v0.21.10 allows attackers to cause a Denial of Service (DoS) via injecting a crafted payload into the search_path parameter.

How severe is CVE-2025-65411?

CVE-2025-65411 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.

How do I fix CVE-2025-65411?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-65411?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST