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.
Published 2012-04-11 10:39:27
Updated 2017-12-29 02:29:14
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionDenial of service

Exploit prediction scoring system (EPSS) score for CVE-2012-1593

Probability of exploitation activity in the next 30 days: 1.46%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 85 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2012-1593

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
3.3
LOW AV:A/AC:L/Au:N/C:N/I:N/A:P
6.5
2.9
NIST

References for CVE-2012-1593

Products affected by CVE-2012-1593

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