CVE-2015-2187

wireshark: ATN-CPDLC dissector could crash (wnpa-sec-2015-06)

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Severity

Low

Red Hat Product Security

2.9

CVSS 2.0

Review impact separately from score.

Published · March 4, 2015

Updated · November 21, 2025

Description

The dissect_atn_cpdlc_heur function in asn1/atn-cpdlc/packet-atn-cpdlc-template.c in the ATN-CPDLC dissector in Wireshark 1.12.x before 1.12.4 does not properly follow the TRY/ENDTRY code requirements, which allows remote attackers to cause a denial of service (stack memory corruption and application crash) via a crafted packet.

Statement

Not vulnerable. This issue did not affect the versions of wireshark as shipped with Red Hat Enterprise Linux 5, 6 and 7.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 2.0 · 2.9
AV:A/AC:M/Au:N/C:N/I:N/A:P

CWE not specified