Cisco Webex Advanced Recording Format Player up to 26.48 memory corruption

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
9.0$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Cisco Webex Advanced Recording Format Player up to 26.48. Affected is an unknown function. Performing a manipulation results in memory corruption. This vulnerability is cataloged as CVE-2010-3269. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Cisco Webex Advanced Recording Format Player up to 26.48 (Unified Communication Software). It has been classified as critical. This affects an unknown code. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Multiple stack-based buffer overflows in the Cisco WebEx Recording Format (WRF) and Advanced Recording Format (ARF) Players T27LB before SP21 EP3 and T27LC before SP22 allow remote attackers to execute arbitrary code via a crafted (1) .wrf or (2) .arf file, related to use of a function pointer in a callback mechanism.

The weakness was shared 02/02/2011 by Core Security (TippingPoint) with Fortinet's FortiGuard Labs (Website). It is possible to read the advisory at coresecurity.com. This vulnerability is uniquely identified as CVE-2010-3269 since 09/09/2010. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

It is declared as proof-of-concept.

Upgrading to version 26.49 eliminates this vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 11358.

The vulnerability is also documented in the databases at X-Force (65076), SecurityFocus (BID 46075†), SecurityTracker (ID 1025015†) and Vulnerability Center (SBV-29595†). The entries VDB-56320, VDB-56318, VDB-56317 and VDB-56316 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

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: 9.0

VulDB Base Score: 10.0
VulDB Temp Score: 9.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock
UnlockUnlockUnlockUnlockUnlockUnlock

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: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-DayUnlockUnlockUnlockUnlock
TodayUnlockUnlockUnlockUnlock

Saint ID: exploit_info/webex_player_wrf
Saint Name: WebEx WRF Player buffer overflow

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Webex Advanced Recording Format Player 26.49
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

ISS Proventia IPS: 🔍
PaloAlto IPS: 🔍
Fortigate IPS: 🔍

Timelineinfo

09/09/2010 🔍
01/31/2011 +144 days 🔍
02/01/2011 +1 days 🔍
02/02/2011 +1 days 🔍
02/02/2011 +0 days 🔍
02/02/2011 +0 days 🔍
02/07/2011 +5 days 🔍
03/20/2015 +1502 days 🔍
03/17/2017 +728 days 🔍

Sourcesinfo

Vendor: cisco.com

Advisory: coresecurity.com
Researcher: Core Security (TippingPoint)
Organization: Fortinet's FortiGuard Labs
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2010-3269 (🔍)
GCVE (CVE): GCVE-0-2010-3269
GCVE (VulDB): GCVE-100-56319
X-Force: 65076
SecurityFocus: 46075 - Cisco WebEx WRF and ARF File Format Multiple Remote Buffer Overflow Vulnerabilities
SecurityTracker: 1025015 - Cisco WebEx Player and WebEx Meeting Center Stack Overflows Let Remote Users Execute Arbitrary Code
Vulnerability Center: 29595 - [cisco-sa-20110201-webex] Cisco WebEx WRF and ARF Players Multiple Stack-Based Buffer Overflows, Critical
Vupen: ADV-2011-0261

See also: 🔍

Entryinfo

Created: 03/20/2015 16:16
Updated: 03/17/2017 07:18
Changes: 03/20/2015 16:16 (59), 03/17/2017 07:18 (20)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Do you need the next level of professionalism?

Upgrade your account now!