CVE-2013-4921

MediumCVSS 5.0/10Last modified Jun 16, 2026

Description

Off-by-one error in the dissect_radiotap function in epan/dissectors/packet-ieee80211-radiotap.c in the Radiotap dissector in Wireshark 1.10.x before 1.10.1 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
Jul 30, 2013
Last modified
Jun 16, 2026
NVD status
Modified

Related CVEs from 2013

CVE-2013-49225.0Double free vulnerability in the dissect_dcom_ActivationProperties function in epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivCVE-2013-49235.0Memory leak in the dissect_dcom_ActivationProperties function in epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissectorCVE-2013-49245.0epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.10.x before 1.10.1 does not properly validate cerCVE-2013-49255.0Integer signedness error in epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.10.x before 1.10.1 alCVE-2013-49265.0epan/dissectors/packet-dcom-sysact.c in the DCOM ISystemActivator dissector in Wireshark 1.10.x before 1.10.1 does not properly determine whCVE-2013-49277.8Integer signedness error in the get_type_length function in epan/dissectors/packet-btsdp.c in the Bluetooth SDP dissector in Wireshark 1.8.xCVE-2013-49287.8Integer signedness error in the dissect_headers function in epan/dissectors/packet-btobex.c in the Bluetooth OBEX dissector in Wireshark 1.1CVE-2013-49297.8The parseFields function in epan/dissectors/packet-dis-pdus.c in the DIS dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 CVE-2013-49305.0The dissect_dvbci_tpdu_hdr function in epan/dissectors/packet-dvbci.c in the DVB-CI dissector in Wireshark 1.8.x before 1.8.9 and 1.10.x befCVE-2013-49315.0epan/proto.c 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) via a crafCVE-2013-49325.0Multiple array index errors in epan/dissectors/packet-gsm_a_common.c in the GSM A Common dissector in Wireshark 1.8.x before 1.8.9 and 1.10.CVE-2013-49335.0The netmon_open function in wiretap/netmon.c in the Netmon file parser in Wireshark 1.8.x before 1.8.9 and 1.10.x before 1.10.1 does not pro
CVE-2013-4921: Medium severity, CVSS 5.0 | Vulnix