Juniper Junos up to 15.1 flowd RTSP Packet input validation

CVSS Meta Temp Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Juniper Junos up to 15.1. This vulnerability affects unknown code of the file flowd of the component Real Time Streaming Protocol Application Layer Gateway. The manipulation as part of RTSP Packet results in input validation. This vulnerability is reported as CVE-2016-1262. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Juniper Junos up to 15.1 (Router Operating System). Affected is some unknown functionality of the file flowd of the component Real Time Streaming Protocol Application Layer Gateway. The manipulation as part of a RTSP Packet leads to a input validation vulnerability. CWE is classifying the issue as CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. This is going to have an impact on availability. CVE summarizes:

Juniper Junos OS before 12.1X46-D45, 12.1X47 before 12.1X47-D30, 12.1X48 before 12.3X48-D20, and 15.1X49 before 15.1X49-D30 on SRX series devices, when the Real Time Streaming Protocol Application Layer Gateway (RTSP ALG) is enabled, allow remote attackers to cause a denial of service (flowd crash) via a crafted RTSP packet.

The weakness was disclosed 01/15/2016 (Website). The advisory is shared for download at kb.juniper.net. This vulnerability is traded as CVE-2016-1262 since 12/30/2015. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. There are known technical details, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 88096 (Juniper Junos RTSP Packet Handling flowd DoS (JSA10721)), 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.

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 (88096), SecurityFocus (BID 80756†) and Vulnerability Center (SBV-55713†). The entries VDB-80291, VDB-80290, VDB-80289 and VDB-80288 are pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 5.9
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.9
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
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: 88096
Nessus Name: Juniper Junos RTSP Packet Handling flowd DoS (JSA10721)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 802738
OpenVAS Name: Junos SRX RTSP DoS Vulnerability
OpenVAS File: 🔍
OpenVAS Family: 🔍

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-2016-1262 (🔍)
GCVE (CVE): GCVE-0-2016-1262
GCVE (VulDB): GCVE-100-80292
SecurityFocus: 80756 - Juniper Junos SRX Series CVE-2016-1262 Denial of Service Vulnerability
SecurityTracker: 1035108
Vulnerability Center: 55713 - Juniper JunOS Remote DoS via a Crafted RTSP Packet, Medium

See also: 🔍

Entryinfo

Created: 01/17/2016 13:08
Updated: 07/03/2022 14:18
Changes: 01/17/2016 13:08 (68), 04/29/2019 07:07 (15), 07/03/2022 14:18 (4)
Complete: 🔍
Cache ID: 216::103

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