CVE-2013-4927

wireshark: Integer signedness error in the Bluetooth SDP dissector (wnpa-sec-2013-45)

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Severity

Low

Red Hat Product Security

4.3

CVSS 2.0

Review impact separately from score.

Published · July 26, 2013

Updated · November 21, 2025

Description

Integer signedness error in the get_type_length function in epan/dissectors/packet-btsdp.c in the Bluetooth SDP dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 allows remote attackers to cause a denial of service (loop and CPU consumption) via a crafted packet.

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 · 4.3
AV:N/AC:M/Au:N/C:N/I:N/A:P

CWE not specified