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[email protected]CVE-2023-27559

HistoryApr 26, 2023 - 8:15 p.m.

CVE-2023-27559

2023-04-2620:15:09

CWE-20

[email protected]

web.nvd.nist.gov

101

ibm

db2

linux

unix

windows

denial of service

vulnerability

cve-2023-27559

nvd

ibm x-force id 249196

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

40.7%

JSON

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to a denial of service as the server may crash when using a specially crafted subquery. IBM X-Force ID: 249196.

Affected configurations

Vulners

NVD

Node

ibmdb2Match10.5

ibmdb2Match11.1

ibmdb2Match11.5

VendorProductVersionCPE
ibmdb210.5cpe:2.3:a:ibm:db2:10.5:*:*:*:*:*:*:*
ibmdb211.1cpe:2.3:a:ibm:db2:11.1:*:*:*:*:*:*:*
ibmdb211.5cpe:2.3:a:ibm:db2:11.5:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ibm	db2	10.5	cpe:2.3:a:ibm:db2:10.5:::::::*
ibm	db2	11.1	cpe:2.3:a:ibm:db2:11.1:::::::*
ibm	db2	11.5	cpe:2.3:a:ibm:db2:11.5:::::::*

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Db2 for Linux, UNIX and Windows",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "10.5, 11.1, 11.5"
      }
    ]
  }
]