TIBCO Rendezvous up to 8.10 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in TIBCO Rendezvous up to 8.10 and classified as critical. This issue affects some unknown processing. This manipulation causes memory corruption. This vulnerability is registered as CVE-2014-2543. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in TIBCO Rendezvous up to 8.10. It has been declared as critical. Affected by this vulnerability is an unknown part. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Buffer overflow in the Rendezvous Daemon (rvd), Rendezvous Routing Daemon (rvrd), Rendezvous Secure Daemon (rvsd), and Rendezvous Secure Routing Daemon (rvsrd) in TIBCO Rendezvous before 8.4.2, Messaging Appliance before 8.7.1, and Substation ES before 2.8.1 allows remote attackers to execute arbitrary code by leveraging access to a directly connected client and transmitting crafted data.

The weakness was published 04/08/2014 (Website). It is possible to read the advisory at tibco.com. This vulnerability is known as CVE-2014-2543 since 03/18/2014. The exploitation appears to be easy. 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.

The commercial vulnerability scanner Qualys is able to test this issue with plugin 122092 (TIBCO Rendezvous Prior To 8.4.2 Multiple Vulnerabilities).

Upgrading to version 8.2.1 eliminates this vulnerability.

The vulnerability is also documented in the databases at X-Force (92602), SecurityFocus (BID 66744†) and Vulnerability Center (SBV-44253†). Similar entries are available at VDB-40560, VDB-40559, VDB-40558 and VDB-40557. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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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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Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Rendezvous 8.2.1

Timelineinfo

03/18/2014 🔍
04/08/2014 +21 days 🔍
04/08/2014 +0 days 🔍
04/08/2014 +0 days 🔍
04/09/2014 +1 days 🔍
04/27/2014 +18 days 🔍
03/24/2015 +331 days 🔍
02/06/2022 +2511 days 🔍

Sourcesinfo

Vendor: tibco.com

Advisory: tibco.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2014-2543 (🔍)
GCVE (CVE): GCVE-0-2014-2543
GCVE (VulDB): GCVE-100-66895
X-Force: 92602
SecurityFocus: 66744 - Multiple TIBCO Products CVE-2014-2543 Buffer Overflow Vulnerability
SecurityTracker: 1030070
Vulnerability Center: 44253 - TIBCO Rendezvous, Messaging Appliance and Substation ES Remote Code Execution when Processing Data of Directly Connected Clients, High

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 02/06/2022 17:02
Changes: 03/24/2015 15:54 (58), 05/26/2017 03:55 (4), 02/06/2022 17:02 (3)
Complete: 🔍
Cache ID: 216:5D6:103

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

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