CVE-2023-30443 (GCVE-0-2023-30443)

Vulnerability from cvelistv5 – Published: 2024-12-19 01:04 – Updated: 2024-12-19 16:38
VLAI
Title
IBM Db2 denial of service
Summary
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 query.
Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
ibm
References
Impacted products
Vendor Product Version
IBM Db2 for Linux, UNIX and Windows Affected: 10.5, 11.1 ,11.5
    cpe:2.3:a:ibm:db2:10.5:*:*:*:*:linux:*:*
    cpe:2.3:a:ibm:db2:10.5:*:*:*:*:unix:*:*
    cpe:2.3:a:ibm:db2:10.5:*:*:*:*:aix:*:*
    cpe:2.3:a:ibm:db2:10.5:*:*:*:*:hp-ux:*:*
    cpe:2.3:a:ibm:db2:10.5:*:*:*:*:windows:*:*
    cpe:2.3:a:ibm:db2:11.1:*:*:*:*:linux:*:*
    cpe:2.3:a:ibm:db2:11.1:*:*:*:*:unix:*:*
    cpe:2.3:a:ibm:db2:11.1:*:*:*:*:aix:*:*
    cpe:2.3:a:ibm:db2:11.1:*:*:*:*:hp-ux:*:*
    cpe:2.3:a:ibm:db2:11.1:*:*:*:*:windows:*:*
    cpe:2.3:a:ibm:db2:11.5:*:*:*:*:linux:*:*
    cpe:2.3:a:ibm:db2:11.5:*:*:*:*:unix:*:*
    cpe:2.3:a:ibm:db2:11.5:*:*:*:*:aix:*:*
    cpe:2.3:a:ibm:db2:11.5:*:*:*:*:hp-ux:*:*
    cpe:2.3:a:ibm:db2:11.5:*:*:*:*:windows:*:*
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.