Cisco StarOS 12.0/12.2(300)/14.0/14.0(600) on ASR 5000 HTTP resource management

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Cisco StarOS 12.0/12.2(300)/14.0/14.0(600) on ASR 5000. Affected by this vulnerability is an unknown functionality of the component HTTP Handler. This manipulation causes resource management. This vulnerability appears as CVE-2015-0712. There is no available exploit. To fix this issue, it is recommended to deploy a patch.

Detailsinfo

A vulnerability has been found in Cisco StarOS 12.0/12.2(300)/14.0/14.0(600) on ASR 5000 (Router Operating System) and classified as problematic. Affected by this vulnerability is an unknown code of the component HTTP Handler. The manipulation with an unknown input leads to a resource management vulnerability. The CWE definition for the vulnerability is CWE-399. As an impact it is known to affect availability. The summary by CVE is:

The session-manager service in Cisco StarOS 12.0, 12.2(300), 14.0, and 14.0(600) on ASR 5000 devices allows remote attackers to cause a denial of service (service reload and packet loss) via malformed HTTP packets, aka Bug ID CSCud14217.

The weakness was presented 05/01/2015 with Cisco as 38580 / CSCud14217 as confirmed vulnerability alert (Website). It is possible to read the advisory at tools.cisco.com. This vulnerability is known as CVE-2015-0712 since 01/07/2015. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available.

Applying a patch is able to eliminate this problem.

The vulnerability is also documented in the databases at X-Force (102777) and SecurityTracker (ID 1032219†). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Vendor

Name

Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.3
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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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: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/07/2015 🔍
05/01/2015 +114 days 🔍
05/01/2015 +0 days 🔍
05/01/2015 +0 days 🔍
05/01/2015 +0 days 🔍
03/22/2019 +1421 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: 38580 / CSCud14217
Organization: Cisco
Status: Confirmed

CVE: CVE-2015-0712 (🔍)
GCVE (CVE): GCVE-0-2015-0712
GCVE (VulDB): GCVE-100-75163
X-Force: 102777 - Cisco StarOS HTTP packet denial of service
SecurityTracker: 1032219

Entryinfo

Created: 05/01/2015 14:49
Updated: 03/22/2019 17:14
Changes: 05/01/2015 14:49 (58), 03/22/2019 17:14 (1)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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