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.
8.9	$0-$5k	0.00

A vulnerability was found in IBM Tivoli Storage Manager up to 6.2.0 (Backup Software). It has been rated as critical. This issue affects some unknown functionality. 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 the Alternate Data Stream (aka ADS or named stream) functionality in the backup-archive client in IBM Tivoli Storage Manager (TSM) before 5.4.3.4, 5.5.x before 5.5.3, 6.x before 6.1.4, and 6.2.x before 6.2.2 on Windows allows local users to gain privileges via unspecified vectors.

The weakness was released 07/17/2011 (Website). The advisory is shared at securityfocus.com. The identification of this vulnerability is CVE-2011-1223. The exploitation is known to be easy. An attack has to be approached locally. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 55594 (IBM Tivoli Storage Manager Client Multiple Buffer Overflows (swg21457604)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows. The commercial vulnerability scanner Qualys is able to test this issue with plugin 119377 (IBM Tivoli Storage Manager Client Two Privilege Escalation Vulnerabilities).

Upgrading to version 6.2.1 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (55594). Entry connected to this vulnerability is available at 57940.

Productinfo

Type

• Backup Software

Vendor

• IBM

Name

• Tivoli Storage Manager

Version

• 6.0
• 6.1
• 6.2

License

• commercial

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.3
VulDB Meta Temp Score: 8.9

VulDB Base Score: 9.3
VulDB Temp Score: 8.9
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock
unlock	unlock	unlock	unlock	unlock	unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 55594
Nessus Name: IBM Tivoli Storage Manager Client Multiple Buffer Overflows (swg21457604)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Tivoli Storage Manager 6.2.1

Timelineinfo

03/03/2011 🔍
07/01/2011 +120 days 🔍
07/01/2011 +0 days 🔍
07/17/2011 +16 days 🔍
07/17/2011 +0 days 🔍
07/18/2011 +1 days 🔍
03/23/2015 +1344 days 🔍
11/14/2021 +2428 days 🔍

Sourcesinfo

Vendor: ibm.com

Advisory: securityfocus.com⛔
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-1223 (🔍)
Vulnerability Center: 32287 - IBM TSM on Windows Local Privilege Escalation Vulnerability via Unspecified Vectors, Medium
SecurityFocus: 48519 - IBM Tivoli Storage Manager Client Multiple Buffer Overflow Vulnerabilities
Secunia: 45098

See also: 🔍

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/14/2021 14:15
Changes: 03/23/2015 16:50 (56), 03/27/2017 16:42 (9), 11/14/2021 14:11 (5), 11/14/2021 14:15 (1)
Complete: 🔍

Discussion

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