CVE-2013-4074

MediumCVSS 5.0/10Last modified Jun 16, 2026

Description

The dissect_capwap_data function in epan/dissectors/packet-capwap.c in the CAPWAP dissector in Wireshark 1.6.x before 1.6.16 and 1.8.x before 1.8.8 incorrectly uses a -1 data value to represent an error condition, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-189

Affected software

No affected versions have been published.

Timeline

Published
Jun 9, 2013
Last modified
Jun 16, 2026
NVD status
Modified

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CVE-2013-4074: Medium severity, CVSS 5.0 | Vulnix