Description
Multiple integer signedness errors in the tvb_unmasked function in epan/dissectors/packet-websocket.c in the Websocket dissector in Wireshark 1.8.x before 1.8.7 allow remote attackers to cause a denial of service (application crash) via a malformed packet.
Published: 2013-05-25
Score: 5.0 Medium
EPSS: 3.4% 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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Advisories
Source ID Title
Debian DSA Debian DSA DSA-2700-1 wireshark security update
EUVD EUVD EUVD-2013-3497 Multiple integer signedness errors in the tvb_unmasked function in epan/dissectors/packet-websocket.c in the Websocket dissector in Wireshark 1.8.x before 1.8.7 allow remote attackers to cause a denial of service (application crash) via a malformed packet.
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Debian Debian Linux
Opensuse Opensuse
Wireshark Wireshark
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T16:14:56.507Z

Reserved: 2013-05-20T00:00:00.000Z

Link: CVE-2013-3562

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2013-05-25T03:18:16.187

Modified: 2025-04-11T00:51:21.963

Link: CVE-2013-3562

cve-icon Redhat

Severity : Low

Publid Date: 2013-05-17T00:00:00Z

Links: CVE-2013-3562 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses