Juniper Junos up to 11.4R3-S3/11.4R4/12.1R2-S1/12.1R3 PIM Message denial of service

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

Summaryinfo

A vulnerability identified as problematic has been detected in Juniper Junos up to 11.4R3-S3/11.4R4/12.1R2-S1/12.1R3. Affected is an unknown function of the component PIM Message Handler. This manipulation causes denial of service. The attack can be initiated remotely. There is not any exploit available. It is suggested to install a patch to address this issue.

Detailsinfo

A vulnerability classified as critical was found in Juniper Junos up to 11.4R3-S3/11.4R4/12.1R2-S1/12.1R3 (Router Operating System). Affected by this vulnerability is some unknown functionality of the component PIM Message Handler. The manipulation with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability.

The weakness was released 10/08/2012 as PSN-2012-10-732 as not defined advisory (Website). The advisory is shared at juniper.net. The public release was coordinated with Juniper. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 62712 (Juniper Junos PIM Hello DoS (PSN-2012-10-732)), 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.

Applying a patch is able to eliminate this problem. The bugfix is ready for download at juniper.net. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (62712) and OSVDB (86795†). Additional details are provided at junosgeek.blogspot.ch. Entries connected to this vulnerability are available at VDB-6842, VDB-6843 and VDB-6844. Several companies clearly confirm that VulDB is the primary source for best 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

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 62712
Nessus Name: Juniper Junos PIM Hello DoS (PSN-2012-10-732)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

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

Patch: juniper.net

Timelineinfo

10/08/2012 🔍
10/08/2012 +0 days 🔍
10/26/2012 +18 days 🔍
11/01/2012 +6 days 🔍
11/03/2012 +2 days 🔍
04/18/2021 +3088 days 🔍

Sourcesinfo

Vendor: juniper.net

Advisory: PSN-2012-10-732
Status: Not defined
Coordinated: 🔍

GCVE (VulDB): GCVE-100-6841
OSVDB: 86795

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 11/03/2012 17:08
Updated: 04/18/2021 17:00
Changes: 11/03/2012 17:08 (48), 04/29/2019 07:01 (7), 04/18/2021 17:00 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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