IBM DB2 UDB 10.1 Fix Pack 1 Relational Data Services SQLYT_TRF_DEALLOC/SQLOFMBLKEX memory corruption
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.3 | $0-$5k | 0.00 |
A vulnerability classified as critical was found in IBM DB2 UDB 10.1 Fix Pack 1 (Database Software). This vulnerability affects the function SQLYT_TRF_DEALLOC/SQLOFMBLKEX
of the component Relational Data Services. 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 weakness was released 12/07/2012 as IC85617 as confirmed advisory (Website). The advisory is available at www-01.ibm.com. The public release was coordinated with the vendor. The exploitation appears to be difficult. The attack can be initiated remotely. The successful exploitation needs a single authentication. Technical details are known, but there is no available exploit.
Upgrading to version 10.1 Fix Pack 2 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
Entries connected to this vulnerability are available at 11030, 11029, 11028 and 11027.
Product
Type
Vendor
Name
Version
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
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CVSSv3
VulDB Meta Base Score: 7.6VulDB Meta Temp Score: 7.3
VulDB Base Score: 7.6
VulDB Temp Score: 7.3
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
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Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: 🔍
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VulDB Reliability: 🔍
Exploiting
Class: Memory corruptionCWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Threat Intelligence
Interest: 🔍Active Actors: 🔍
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Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Upgrade: DB2 UDB 10.1 Fix Pack 2
Timeline
12/07/2012 🔍12/07/2012 🔍
10/29/2013 🔍
03/25/2019 🔍
Sources
Vendor: ibm.comAdvisory: IC85617
Status: Confirmed
Coordinated: 🔍
OSVDB: 98966
See also: 🔍
Entry
Created: 10/29/2013 18:02Updated: 03/25/2019 08:48
Changes: 10/29/2013 18:02 (46), 03/25/2019 08:48 (2)
Complete: 🔍
Committer:
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