Juniper Junos up to 15.1 IGMPv3 Multicast resource management

CVSS Meta Temp Score
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CTI Interest Score
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5.2$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Juniper Junos up to 15.1. Affected is an unknown function of the component IGMPv3 Multicast Handler. Such manipulation leads to resource management. This vulnerability is listed as CVE-2016-1256. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Juniper Junos up to 15.1 (Router Operating System). It has been rated as problematic. Affected by this issue is an unknown code block of the component IGMPv3 Multicast Handler. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is availability. CVE summarizes:

Juniper Junos OS before 12.1X44-D55, 12.1X46 before 12.1X46-D40, 12.1X47 before 12.1X47-D25, 12.3 before 12.3R10, 12.3X48 before 12.3X48-D20, 13.2 before 13.2R8, 13.2X51 before 13.2X51-D40, 13.3 before 13.3R7, 14.1 before 14.1R5, 14.1X53 before 14.1X53-D18 or 14.1X53-D30, 14.1X55 before 14.1X55-D25, 14.2 before 14.2R4, 15.1 before 15.1R2, and 15.1X49 before 15.1X49-D10 allow remote attackers to cause a denial of service via a malformed IGMPv3 packet, aka a "multicast denial of service."

The weakness was presented 01/15/2016 (Website). The advisory is shared for download at kb.juniper.net. This vulnerability is handled as CVE-2016-1256 since 12/30/2015. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 88091 (Juniper Junos IGMPv3 Protocol Multicast DoS (JSA10714)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Junos Local Security Checks and running in the context c. The commercial vulnerability scanner Qualys is able to test this issue with plugin 43539 (Juniper JUNOS Denial of Service (IGMPv3) Vulnerability (JSA10714)).

Upgrading eliminates this vulnerability. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (88091), SecurityFocus (BID 80739†) and Vulnerability Center (SBV-55709†). See VDB-80292, VDB-80291, VDB-80290 and VDB-80289 for similar entries. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
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: 88091
Nessus Name: Juniper Junos IGMPv3 Protocol Multicast DoS (JSA10714)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 802738
OpenVAS Name: Junos IGMPv3 Multicast DoS Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/30/2015 🔍
01/13/2016 +14 days 🔍
01/13/2016 +0 days 🔍
01/15/2016 +2 days 🔍
01/15/2016 +0 days 🔍
01/15/2016 +0 days 🔍
01/17/2016 +2 days 🔍
01/17/2016 +0 days 🔍
01/22/2016 +5 days 🔍
07/03/2022 +2354 days 🔍

Sourcesinfo

Vendor: juniper.net

Advisory: kb.juniper.net
Status: Not defined
Confirmation: 🔍

CVE: CVE-2016-1256 (🔍)
GCVE (CVE): GCVE-0-2016-1256
GCVE (VulDB): GCVE-100-80288
SecurityFocus: 80739 - Juniper Junos IGMPv3 CVE-2016-1256 Remote Denial of Service Vulnerability
SecurityTracker: 1035107
Vulnerability Center: 55709 - Juniper JunOS Remote DoS via a Malformed IGMPv3 Packet, High

See also: 🔍

Entryinfo

Created: 01/17/2016 13:07
Updated: 07/03/2022 14:06
Changes: 01/17/2016 13:07 (68), 04/29/2019 07:07 (15), 07/03/2022 14:06 (3)
Complete: 🔍
Cache ID: 216::103

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