Description
UnRTF by GNU Project is vulnerable to out-of-bounds write. If a user opens an RTF file crafted by an attacker, it may lead to a denial-of-service (DoS) condition.
Published: 2026-10-20
Score: 5.1 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Tracking

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History

Tue, 20 Oct 2026 12:45:00 +0000

Type Values Removed Values Added
Title UnRTF Out‑of‑Bounds Write Causes DoS

Tue, 20 Oct 2026 05:00:00 +0000

Type Values Removed Values Added
Description UnRTF by GNU Project is vulnerable to out-of-bounds write. If a user opens an RTF file crafted by an attacker, it may lead to a denial-of-service (DoS) condition.
Weaknesses CWE-787
References
Metrics cvssV3_0

{'score': 5.4, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L'}

cvssV4_0

{'score': 5.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N'}

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: jpcert

Published:

Updated: 2026-10-20T04:34:19.617Z

Reserved: 2026-10-13T06:07:18.552Z

Link: CVE-2026-109831

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-10-20T05:16:53.707

Modified: 2026-10-20T05:16:53.707

Link: CVE-2026-109831

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-20T12:30:06Z

Weaknesses