VDB-10181 · CVE-2013-1115 · BID 62158

Cisco WebEx up to 28.0.0 ARF Player memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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9.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in Cisco WebEx 27.11.26/27.21.10/27.25.10/27.32.1/28.0.0 and classified as critical. The affected element is an unknown function of the component ARF Player. The manipulation leads to memory corruption. This vulnerability is documented as CVE-2013-1115. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as very critical, has been found in Cisco WebEx 27.11.26/27.21.10/27.25.10/27.32.1/28.0.0 (Unified Communication Software). This issue affects an unknown part of the component ARF Player. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Buffer overflow in Cisco WebEx Advanced Recording Format (ARF) player T27 LD before SP32 EP16, T27 L10N before SP32_ORION111, and T28 before T28.8 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted ARF file, aka Bug IDs CSCue74118, CSCub28371, CSCud23401, and CSCud31109.

The weakness was released 09/04/2013 with Microsoft Vulnerability Research as cisco-sa-20130904-webex as confirmed advisory (Website). The advisory is shared at tools.cisco.com. The public release was coordinated with Cisco. The identification of this vulnerability is CVE-2013-1115 since 01/11/2013. The exploitation is known to be difficult. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 05/10/2017).

Upgrading to version 27.32.16 or 28.8 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 SecurityFocus (BID 62158†), OSVDB (96825†) and Vulnerability Center (SBV-41336†). Entries connected to this vulnerability are available at VDB-10182, VDB-10183, VDB-10184 and VDB-64859. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: WebEx 27.32.16/28.8

Timelineinfo

01/11/2013 🔍
09/04/2013 +236 days 🔍
09/04/2013 +0 days 🔍
09/04/2013 +0 days 🔍
09/04/2013 +0 days 🔍
09/06/2013 +2 days 🔍
09/08/2013 +2 days 🔍
09/10/2013 +2 days 🔍
05/10/2017 +1338 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: cisco-sa-20130904-webex
Researcher: http://www.microsoft.com
Organization: Microsoft Vulnerability Research
Status: Confirmed
Coordinated: 🔍

CVE: CVE-2013-1115 (🔍)
GCVE (CVE): GCVE-0-2013-1115
GCVE (VulDB): GCVE-100-10181
SecurityFocus: 62158 - Cisco WebEx ARF Player CVE-2013-1115 Memory Corruption Vulnerability
OSVDB: 96825
Vulnerability Center: 41336 - [cisco-sa-20130904-webex] Cisco WebEx ARF Player before T28.8 Remote Code Execution or DoS Vulnerabilities by Memory Corruption - CVE-2013-1115, Critical

See also: 🔍

Entryinfo

Created: 09/10/2013 16:27
Updated: 05/10/2017 10:25
Changes: 09/10/2013 16:27 (67), 05/10/2017 10:25 (2)
Complete: 🔍
Cache ID: 216::103

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