RIM BlackBerry Enterprise Server up to 4.0 Server Routing Protocol memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in RIM BlackBerry Enterprise Server up to 4.0. It has been rated as critical. This vulnerability affects unknown code of the component Server Routing Protocol Handler. This manipulation causes memory corruption. The identification of this vulnerability is CVE-2005-2341. There is no exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in RIM BlackBerry Enterprise Server up to 4.0 and classified as critical. Affected by this vulnerability is an unknown function of the component Server Routing Protocol Handler. 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 availability. The summary by CVE is:

Heap-based buffer overflow in Research in Motion (RIM) BlackBerry Attachment Service allows remote attackers to cause a denial of service (hang) via an e-mail attachment with a crafted TIFF file.

The bug was discovered 12/30/2005. The weakness was shared 12/30/2005 by Felix Lindner (FX) with Phenoelit (Website). It is possible to read the advisory at blackberry.com. This vulnerability is known as CVE-2005-2341 since 07/21/2005. 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.

It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 20950 (BlackBerry Enterprise Server Attachment Handling Buffer Overflows), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Gain a shell remotely and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 115414 (BlackBerry Enterprise Server Multiple Vulnerabilities).

Upgrading eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at blackberry.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the databases at X-Force (23940), Tenable (20950), SecurityFocus (BID 16098†), OSVDB (22181†) and Secunia (SA18277†). Additional details are provided at events.ccc.de. The entries VDB-1938, VDB-28778 and VDB-27843 are related to this item. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
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CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 6.7

VulDB Base Score: 7.5
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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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: 🔍

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Nessus ID: 20950
Nessus Name: BlackBerry Enterprise Server Attachment Handling Buffer Overflows
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Patch: blackberry.com

Timelineinfo

07/21/2005 🔍
12/30/2005 +162 days 🔍
12/30/2005 +0 days 🔍
12/30/2005 +0 days 🔍
12/30/2005 +0 days 🔍
12/31/2005 +1 days 🔍
01/02/2006 +2 days 🔍
01/03/2006 +1 days 🔍
02/20/2006 +48 days 🔍
02/26/2006 +6 days 🔍
07/19/2024 +6718 days 🔍

Sourcesinfo

Vendor: rim.com

Advisory: blackberry.com
Researcher: Felix Lindner (FX)
Organization: Phenoelit
Status: Not defined

CVE: CVE-2005-2341 (🔍)
GCVE (CVE): GCVE-0-2005-2341
GCVE (VulDB): GCVE-100-1939
CERT: 🔍
X-Force: 23940
SecurityFocus: 16098 - Blackberry Enterprise Server Attachment Service TIFF Attachment Denial Of Service Vulnerability
Secunia: 18277 - BlackBerry Enterprise Server Multiple Vulnerabilities, Highly Critical
OSVDB: 22181 - Blackberry Enterprise Server - Attachment Service TIFF Attachment - DoS Issue
SecurityTracker: 1015426
Vulnerability Center: 10467 - RIM BlackBerry Attachment Service Heap Overflow via TIFF Attachments, Medium
Vupen: ADV-2006-0011

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 01/03/2006 12:14
Updated: 07/19/2024 08:19
Changes: 01/03/2006 12:14 (84), 06/14/2019 16:36 (7), 07/19/2024 08:19 (17)
Complete: 🔍
Cache ID: 216::103

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