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cvelistIbmCVELIST:CVE-2023-40687
HistoryDec 04, 2023 - 1:10 a.m.

CVE-2023-40687 IBM Db2 denial of service

2023-12-0401:10:23
CWE-20
ibm
www.cve.org
ibm
db2
denial of service
vulnerability
8tb table
x-force id

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.9%

IBM DB2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted RUNSTATS command on an 8TB table. IBM X-Force ID: 264809.

CNA Affected

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

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.4 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.9%

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