CVE-2012-1593

LowCVSS 3.3/10Last modified Jun 16, 2026

Description

epan/dissectors/packet-ansi_a.c in the ANSI A dissector in Wireshark 1.4.x before 1.4.12 and 1.6.x before 1.6.6 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a malformed packet.

Metrics

CVSS 2.0 3.3/10AV:A/AC:L/Au:N/C:N/I:N/A:P

Affected software

No affected versions have been published.

Timeline

Published: Apr 11, 2012
Last modified: Jun 16, 2026
NVD status: Modified

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