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IbmCVE-2023-50308

HistoryJan 22, 2024 - 7:15 p.m.

CVE-2023-50308

2024-01-2219:15:09

CWE-20

ibm

web.nvd.nist.gov

ibm

db2

linux

unix

windows

11.5

authenticated user

denial of service

vulnerability

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

24.2%

JSON

IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5 under certain circumstances could allow an authenticated user to the database to cause a denial of service when a statement is run on columnar tables. IBM X-Force ID: 273393.

Affected configurations

Nvd

Vulners

Node

ibmaixMatch-

ibmlinux_on_ibm_zMatch-

linuxlinux_kernelMatch-

microsoftwindowsMatch-

AND

ibmdb2Range<11.5.9

VendorProductVersionCPE
ibmaix-cpe:2.3:o:ibm:aix:-:*:*:*:*:*:*:*
ibmlinux_on_ibm_z-cpe:2.3:o:ibm:linux_on_ibm_z:-:*:*:*:*:*:*:*
linuxlinux_kernel-cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
microsoftwindows-cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
ibmdb2*cpe:2.3:a:ibm:db2:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ibm	aix	-	cpe:2.3:o:ibm:aix:-:::::::*
ibm	linux_on_ibm_z	-	cpe:2.3:o:ibm:linux_on_ibm_z:-:::::::*
linux	linux_kernel	-	cpe:2.3:o:linux:linux_kernel:-:::::::*
microsoft	windows	-	cpe:2.3:o:microsoft:windows:-:::::::*
ibm	db2	*	cpe:2.3:a:ibm:db2::::::::

CNA Affected

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

References

exchange.xforce.ibmcloud.com/vulnerabilities/273393

security.netapp.com/advisory/ntap-20240307-0001/

www.ibm.com/support/pages/node/7105506

CVSS3

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.2

Confidence

High

EPSS

0.001

Percentile

24.2%

JSON

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