Wireshark up to 1.10.0 Bluetooth SDP Dissector packet-btsdp.c get_type_length numeric error

CVSS Meta Temp Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability was found in Wireshark up to 1.10.0. It has been rated as problematic. Affected by this vulnerability is the function get_type_length of the file epan/dissectors/packet-btsdp.c of the component Bluetooth SDP Dissector. The manipulation leads to numeric error. This vulnerability is traded as CVE-2013-4927. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Wireshark up to 1.10.0 (Packet Analyzer Software) and classified as critical. This issue affects the function get_type_length of the file epan/dissectors/packet-btsdp.c of the component Bluetooth SDP Dissector. The manipulation with an unknown input leads to a numeric error vulnerability. Using CWE to declare the problem leads to CWE-189. Impacted is availability. The summary by CVE is:

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.

The weakness was shared 07/26/2013 by Laurent Butti (Oliver) as wnpa-sec-2013-45 as confirmed advisory (Website). It is possible to read the advisory at wireshark.org. The vendor cooperated in the coordination of the public release. The identification of this vulnerability is CVE-2013-4927 since 07/26/2013. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability scanner Nessus provides a plugin with the ID 69893 (SuSE 11.2 / 11.3 Security Update : wireshark (SAT Patch Numbers 8318 / 8319)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 121476 (Solaris 11.1 Support Repository Update (SRU) 11.4.0 Missing).

Upgrading to version 1.10.1 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (69893), SecurityFocus (BID 61471†), OSVDB (95726†), Secunia (SA54296†) and Vulnerability Center (SBV-40823†). The entries VDB-9765, VDB-9766, VDB-9767 and VDB-9768 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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Exploitinginfo

Class: Numeric error
CWE: CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 69893
Nessus Name: SuSE 11.2 / 11.3 Security Update : wireshark (SAT Patch Numbers 8318 / 8319)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 881912
OpenVAS Name: CentOS Update for wireshark CESA-2014:0341 centos5
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Wireshark 1.10.1

Timelineinfo

07/26/2013 🔍
07/26/2013 +0 days 🔍
07/26/2013 +0 days 🔍
07/29/2013 +3 days 🔍
07/29/2013 +0 days 🔍
07/29/2013 +0 days 🔍
07/29/2013 +0 days 🔍
07/30/2013 +1 days 🔍
08/05/2013 +6 days 🔍
09/14/2013 +40 days 🔍
05/20/2021 +2805 days 🔍

Sourcesinfo

Product: wireshark.org

Advisory: wnpa-sec-2013-45
Researcher: Laurent Butti (Oliver)
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-4927 (🔍)
GCVE (CVE): GCVE-0-2013-4927
GCVE (VulDB): GCVE-100-9779

OVAL: 🔍
IAVM: 🔍

SecurityFocus: 61471 - Wireshark Multiple Denial of Service Vulnerabilities
Secunia: 54296 - Wireshark Multiple Denial of Service Vulnerabilities, Moderately Critical
OSVDB: 95726
Vulnerability Center: 40823 - Wireshark Remote DoS via Malformed Packet due to an Error in the Bluetooth SDP dissector, High

See also: 🔍

Entryinfo

Created: 07/30/2013 12:55
Updated: 05/20/2021 18:53
Changes: 07/30/2013 12:55 (87), 05/07/2017 11:37 (4), 05/20/2021 18:53 (3)
Complete: 🔍
Committer:
Cache ID: 216::103

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