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Vulnerability of IBM DB2: buffer overflow

Synthesis of the vulnerability 

An attacker can trigger a buffer overflow of IBM DB2, in order to trigger a denial of service, and possibly to run code.
Vulnerable systems: DB2 UDB, Tivoli Storage Manager.
Severity of this threat: 2/4.
Creation date: 19/02/2020.
Références of this weakness: 2875875, 6221294, CERTFR-2020-AVI-098, CVE-2020-4204, VIGILANCE-VUL-31628.

Description of the vulnerability 

An attacker can trigger a buffer overflow of IBM DB2, in order to trigger a denial of service, and possibly to run code.
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This security bulletin impacts software or systems such as DB2 UDB, Tivoli Storage Manager.

Our Vigil@nce team determined that the severity of this cybersecurity announce is medium.

The trust level is of type confirmed by the editor, with an origin of user account.

An attacker with a expert ability can exploit this vulnerability alert.

Solutions for this threat 

IBM DB2: patch.
A patch is indicated in information sources.

IBM Spectrum Protect Server: patch for DB2.
A patch is available:
  http://www.ibm.com/support/pages/node/6229034
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