Security Bulletin: IBM® Db2® is vulnerable to privilege escalation (CVE-2019-4587)

Summary Db2 could allow a local authenticated attacker to gain elevated privileges on the system, caused by an unquoted search path in sshdworker.exe. By inserting arbitrary file in the path, an attacker could exploit this vulnerability to execute arbitrary code with SYSTEM privileges...

Security Bulletin: Multiple buffer overflow vulnerabilities exist in IBM® Db2® leading to privilege escalation (CVE-2019-4584)

Summary Multiple buffer overflow vulnerabilities exist in IBM® Db2® leading to privilege escalation from an authenticated local user to root. Vulnerability Details CVEID: CVE-2019-4584 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server is vulnerable to a buffer overflow,...

Security Bulletin: IBM® Db2® is vulnerable to information disclosure (CVE-2019-4524)

Summary Db2 contains an information disclosure vulnerability, exposing remote storage credentials to privileged users, after running LOAD or UPDATE ALERT CFG through the ADMINCMD stored procedure. Vulnerability Details CVEID: CVE-2019-4524 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes...

Security Bulletin: Multiple buffer overflow vulnerabilities exist in IBM® Db2® leading to privilege escalation (CVE-2019-4322).

Summary Multiple buffer overflow vulnerabilities exist in IBM® Db2® leading to privilege escalation from an authenticated local user to either root or instance owner. Vulnerability Details CVEID: CVE-2019-4322 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server is...

Security Bulletin: IBM® Db2® is vulnerable to buffer overflow leading to potential arbitrary code execution as root (CVE-2019-4154).

Summary Db2 is vulnerable to a buffer overflow, which could allow an authenticated local attacker to execute arbitrary code on the system as root. Vulnerability Details CVEID: CVE-2019-4154 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server is vulnerable to a buffer...

Security Bulletin: IBM® Db2® does not explicitly forbid a weaker than expected 3DES cipher when configured to use SSL (CVE-2019-4102).

Summary TLS 1.2 allows the use of 3DES, which has some known weaknesses, among other supported ciphers. Db2 does not forbid the use of 3DES when configured to use TLS 1.2 protocol. Although Db2 does not choose the cipher out of all available ciphers, the weaker ciphers should be explicitly...

Security Bulletin: Under specialized conditions, IBM® Db2® is vulnerable to denial of service (CVE-2019-4101).

Summary Db2 is vulnerable to a denial of service. Users that have both EXECUTE on PDGETDIAGHIST and access to the diagnostic directory on the DB2 server can cause the instance to crash. Vulnerability Details CVEID: CVE-2019-4101 DESCRIPTION: DB2 for Linux, UNIX and Windows includes DB2 Connect...

Security Bulletin: IBM® Db2® is vulnerable to privilege escalation to root via malicious use of fenced user (CVE-2019-4057).

Summary When a DB2 instance is created a "fenced" user is specified to run external stored procedures/user defined functions. Db2 could allow malicious user with access to the Db2 instance owner account to leverage a fenced execution process to execute arbitrary code as root. This vulnerability...

Security Bulletin: IBM® Db2® is vulnerable to a buffer overflow which could allow a local malicious user to execute arbitrary code (CVE-2019-4014).

Summary Db2 is vulnerable to a buffer overflow which could allow a local malicious user to execute arbitrary code as root. Vulnerability Details CVEID: CVE-2019-4014 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server is vulnerable to a buffer overflow, which could allow ...

Security Bulletin: IBM® Db2® is vulnerable to privilege escalation via loading libraries from an untrusted path (CVE-2019-4094).

Summary Db2 binaries load shared libraries from an untrusted path, potentially giving low privileged local user root access. Vulnerability Details CVEID: CVE-2019-4094 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server binaries load shared libraries from an untrusted pat...

Security Bulletin: Multiple buffer overflow vulnerabilities exist in IBM® Db2® leading to privilege escalation (CVE-2018-1922, CVE-2018-1923, CVE-2018-1978, CVE-2018-1980, CVE-2019-4015, CVE-2019-4016).

Summary Multiple buffer overflow vulnerabilities exist in IBM® Db2® leading to privilege escalation from an authenticated local user to either root or instance owner. Vulnerability Details CVEID: CVE-2018-1922 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server is affecte...

Security Bulletin: IBM® Db2® is vulnerable to privilege escalation via loading libraries from an untrusted path (CVE-2018-1802).

Summary Db2 binaries load shared libraries from an untrusted path, potentially giving low privileged user root access. Vulnerability Details CVEID: CVE-2018-1802 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server binaries load shared libraries from an untrusted path...

Security Bulletin: IBM® Db2® is vulnerable to a buffer overflow leading to privilege escalation (CVE-2018-1897).

Summary Db2 is vulnerable to a buffer overflow leading to privilege escalation. Vulnerability Details CVEID: CVE-2018-1897 DESCRIPTION: IBM Db2 db2pdcfg is vulnerable to a stack based buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code CVSS...

Security Bulletin: IBM® Db2® is affected by multiple privilege escalation vulnerabilities (CVE-2018-1799, CVE-2018-1780, CVE-2018-1781, CVE-2018-1834).

Summary Db2 is vulnerable to privilege escalation by exploiting multiple symbolic link attacks, which could allow the Db2 instance owner or DAS owner to obtain root access. Vulnerability Details CVEID: CVE-2018-1799 DESCRIPTION: IBM DB2 could allow a local unprivileged user to overwrite files on...

Security Bulletin: Privilege escalation in IBM® Db2® tool db2cacpy (CVE-2018-1685).

Summary A vulnerability exists in db2cacpy which could expose sensitive information to user. Vulnerability Details CVEID: CVE-2018-1685 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server contains a vulnerability in db2cacpy that could allow a local user to read any file ...

Security Bulletin: Privilege escalation vulnerability affects IBM® Db2® Administrative Task Scheduler (CVE-2018-1711).

Summary Db2 Administrative Task Scheduler ATS is vulnerable to a privilege escalation attack. A user with appropriate authorization can modify the contents of the control tables used by the ATS to permit unauthorized access to user data. Unauthorized access includes both access to authorizations...

Security Bulletin: IBM® Db2® is vulnerable to denial of service (CVE-2020-4161)

Summary Db2 is vulnerable to a denial of service. Authenticated users can use specific commands on a Db2 server to cause the server to terminate abnormally Vulnerability Details CVEID: CVE-2020-4161 DESCRIPTION: IBM DB2 for Linux, UNIX and Windows includes DB2 Connect Server could allow an...

IBM Db2 Detection Consolidation

Consolidation of IBM Db2 detections. SPDX-FileCopyrightText: 2020 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only include"pluginfeedinfo.inc"; if description...

IBM DB2 9.7 < FP11 39672 / 10.1 < FP6 39678 / 10.5 < FP10 39688 / 11.1.4 < FP5 39693 / 11.5 < FP0 39711 Multiple Vulnerabilities (UNIX)

According to its version, the installation of IBM DB2 running on the remote host is either 9.7 prior to Fix Pack 11 Special Build 39672, 10.1 prior to Fix Pack 6 Special Build 39678, 10.5 prior to Fix Pack 10 Special Build 39688, or 11.1 prior to 11.1.4 Fix Pack 5 Special Build 39693, 11.5 prior ...

IBM DB2 9.7 < FP11 39672 / 10.1 < FP6 39678 / 10.5 < FP10 39688 / 11.1.4 < FP5 39693 / 11.5 < FP0 39711 Multiple Vulnerabilities (Windows)

According to its version, the installation of IBM DB2 running on the remote host is either 9.7 prior to Fix Pack 11 Special Build 39672, 10.1 prior to Fix Pack 6 Special Build 39678, 10.5 prior to Fix Pack 10 Special Build 39688, or 11.1 prior to 11.1.4 Fix Pack 5 Special Build 39693, 11.5 prior ...