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IbmCVE-2023-28523

HistoryDec 09, 2023 - 3:15 a.m.

CVE-2023-28523

2023-12-0903:15:06

CWE-787

CWE-122

ibm

web.nvd.nist.gov

ibm

informix dynamic server

12.10

14.10

vulnerability

onsmsync

heap buffer overflow

bounds checking

arbitrary code

nvd

cve-2023-28523

ibm x-force id

250753

CVSS3

8.4

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

AI Score

7.7

Confidence

High

EPSS

Percentile

5.1%

JSON

IBM Informix Dynamic Server 12.10 and 14.10 onsmsync is vulnerable to a heap buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code. IBM X-Force ID: 250753.

Affected configurations

Nvd

Vulners

Node

ibminformix_dynamic_serverMatch12.10--

ibminformix_dynamic_serverMatch14.10

ibminformix_dynamic_server_on_cloud_pak_for_data

VendorProductVersionCPE
ibminformix_dynamic_server12.10cpe:2.3:a:ibm:informix_dynamic_server:12.10:-:*:*:-:*:*:*
ibminformix_dynamic_server14.10cpe:2.3:a:ibm:informix_dynamic_server:14.10:*:*:*:*:*:*:*
ibminformix_dynamic_server_on_cloud_pak_for_data*cpe:2.3:a:ibm:informix_dynamic_server_on_cloud_pak_for_data:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
ibm	informix_dynamic_server	12.10	cpe:2.3:a:ibm:informix_dynamic_server:12.10:-:::-:::*
ibm	informix_dynamic_server	14.10	cpe:2.3:a:ibm:informix_dynamic_server:14.10:::::::*
ibm	informix_dynamic_server_on_cloud_pak_for_data	*	cpe:2.3:a:ibm:informix_dynamic_server_on_cloud_pak_for_data::::::::

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "Informix Dynamic Server",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "12.10, 14.10"
      }
    ]
  }
]

References

exchange.xforce.ibmcloud.com/vulnerabilities/250753

www.ibm.com/support/pages/node/7070188

CVSS3

8.4

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

AI Score

7.7

Confidence

High

EPSS

Percentile

5.1%

JSON

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