Medium 6.2Published Dec 22, 2025

CVE-2025-65410A stack overflow in the src/main.c component of GNU Unrtf v0.21.10 allows attackers to cause a Denial of Service (DoS) via injecting a crafted input into the filename parameter.

Updated under an hour ago (Oct 28, 2026, 1:50 AM ET)

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Exploited in the last 30 days

A stack overflow in the src/main.c component of GNU Unrtf v0.21.10 allows attackers to cause a Denial of Service (DoS) via injecting a crafted input into the filename parameter.

CVSS: 6.2 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness (CWE): CWE-121
Known exploited: Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days): Not loaded for this CVE
Assigned by: mitre
NVD analysis: Analyzed
Record last updated: Dec 30, 2025
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

unrtf_project unrtf unrtf_project:unrtf	0.21.10	NVD

References

References

https://www.gnu.org/software/unrtf/	product
https://lists.gnu.org/archive/html/bug-unrtf/2025-11/msg00001.html	mailing-list
https://savannah.gnu.org/projects/unrtf/	product
https://hg.savannah.gnu.org/hgweb/unrtf/rev/a5d3b025a8b1	broken-link
https://github.com/MAXEUR5/Vulnerability_Disclosures/blob/main/2025/CVE-2025-65410.md	exploit, third-party-advisory

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.