CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
5.1%
IBM® Db2® on Windows is vulnerable to privilege escalation caused by at least one installed service using an unquoted service path. A local attacker could exploit this vulnerability to gain elevated privileges by inserting an executable file in the path of the affected service…
CVEID:CVE-2023-27558
**DESCRIPTION:**IBM Db2 on Windows may be vulnerable to a privilege escalation caused by at least one installed service using an unquoted service path. A local attacker could exploit this vulnerability to gain elevated privileges by inserting an executable file in the path of the affected service.
CVSS Base score: 8.4
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/249194 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Product(s) | Version(s) | Applicable Editions |
---|---|---|
IBM® Db2® |
10.5.0.11
|
Server
IBM® Db2®|
11.1.4.7
|
Server
IBM® Db2®|
11.5.x
|
Server
Windows platform is affected. Linux/Unix platforms are not affected.
Customers running any vulnerable fixpack level of an affected Program, V10.5, v11.1 and V11.5, can download the special build containing the interim fix for this issue from Fix Central. These special builds are available based on the most recent fixpack level for each impacted release: V10.5 FP11, V11.1.4 FP7, and V11.5.8. They can be applied to any affected fixpack level of the appropriate release to remediate this vulnerability.
Release | Fixed in fix pack | APAR | Download URL |
---|---|---|---|
V10.5 | TBD | DT197671 | Special Build for V10.5 FP11: |
Windows 32-bit, x86
Windows 64-bit, x86
V11.1| TBD| DT197671| Special Build for V11.1.4 FP7:
Windows 32-bit, x86
Windows 64-bit, x86
V11.5| TBD| DT197671| Special Build for V11.5.7:
Windows 32-bit, x86
Windows 64-bit, x86
Special Build for V11.5.8:
Windows 32-bit, x86
Windows 64-bit, x86
IBM does not disclose key Db2 functionality nor replication steps for a vulnerability to avoid providing too much information to any potential malicious attacker. IBM does not want to enable a malicious attacker with sufficient knowledge to craft an exploit of the vulnerability.
None
Vendor | Product | Version | CPE |
---|---|---|---|
ibm | db2_for_linux\,_unix_and_windows | 11.5 | cpe:2.3:a:ibm:db2_for_linux\,_unix_and_windows:11.5:*:*:*:*:*:*:* |
ibm | db2_for_linux\,_unix_and_windows | 11.1 | cpe:2.3:a:ibm:db2_for_linux\,_unix_and_windows:11.1:*:*:*:*:*:*:* |
ibm | db2_for_linux\,_unix_and_windows | 10.5 | cpe:2.3:a:ibm:db2_for_linux\,_unix_and_windows:10.5:*:*:*:*:*:*:* |
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
5.1%