Description
An issue in TokTok qTox v1.18.4 allows a local attacker to cause a denial of service via the src/persistence/serialize.cpp component
Published: 2026-08-26
Score: 9.3 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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References
History

Fri, 28 Aug 2026 20:15:00 +0000

Type Values Removed Values Added
Title Local Denial of Service via Improper Serialization Handling in TokTok qTox

Fri, 28 Aug 2026 19:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Fri, 28 Aug 2026 18:45:00 +0000

Type Values Removed Values Added
Title Local denial of service vulnerability in TokTok qTox serialization component
Weaknesses CWE-674

Thu, 27 Aug 2026 18:00:00 +0000

Type Values Removed Values Added
Weaknesses CWE-400
CWE-502
Metrics cvssV3_1

{'score': 9.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N'}


Wed, 26 Aug 2026 20:15:00 +0000

Type Values Removed Values Added
Title Local denial of service vulnerability in TokTok qTox serialization component
Weaknesses CWE-674

Wed, 26 Aug 2026 18:45:00 +0000

Type Values Removed Values Added
Description An issue in TokTok qTox v1.18.4 allows a local attacker to cause a denial of service via the src/persistence/serialize.cpp component
References

Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-08-27T18:57:01.335Z

Reserved: 2026-06-07T00:00:00.000Z

Link: CVE-2026-51106

cve-icon Vulnrichment

Updated: 2026-08-27T18:56:46.587Z

cve-icon NVD

Status : Received

Published: 2026-08-26T19:16:50.800

Modified: 2026-08-27T20:17:48.090

Link: CVE-2026-51106

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-08-28T20:00:16Z

Weaknesses