River Past Ringtone Converter 2.7.6.1601 contains a local buffer overflow vulnerability that allows attackers to crash the application by supplying oversized input to activation fields. Attackers can paste 300 bytes of data into the Email textbox and Activation code textarea via the Help menu's Activate dialog to trigger a denial of service condition.

Attack Vector Local

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact High

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00012.

Exploitation poc

Automatable no

Technical Impact partial

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Riverpast River Past Ringtone Converter affected
Version Status Constraints
2.7.6.1601 affected —

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
http://www.riverpast.com/ cve-icon cve-icon
https://www.exploit-db.com/exploits/46312 cve-icon cve-icon
https://www.vulncheck.com/advisories/river-past-ringtone-converter-buffer-overflow-dos cve-icon cve-icon
History

Mon, 06 Apr 2026 16:45:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Sun, 05 Apr 2026 20:45:00 +0000

Type Values Removed Values Added
Description River Past Ringtone Converter 2.7.6.1601 contains a local buffer overflow vulnerability that allows attackers to crash the application by supplying oversized input to activation fields. Attackers can paste 300 bytes of data into the Email textbox and Activation code textarea via the Help menu's Activate dialog to trigger a denial of service condition.
Title River Past Ringtone Converter 2.7.6.1601 Buffer Overflow DoS
Weaknesses CWE-787
References
Metrics cvssV3_1

{'score': 6.2, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N'}

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published:

Updated: 2026-04-06T15:21:01.322Z

Reserved: 2026-04-05T13:04:15.208Z

Link: CVE-2019-25665

cve-icon Vulnrichment

Updated: 2026-04-06T15:20:57.377Z

cve-icon NVD

Status : Received

Published: 2026-04-05T21:16:43.747

Modified: 2026-04-05T21:16:43.747

Link: CVE-2019-25665

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses