CVE-2025-36010 (GCVE-0-2025-36010)

Vulnerability from cvelistv5 – Published: 2025-07-29 18:13 – Updated: 2025-07-29 18:29
VLAI
Title
IBM Db2 for Linux denial of service
Summary
IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 could allow an unauthenticated user to cause a denial of service due to executable segments that are waiting for each other to release a necessary lock.
Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/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
Assigner
ibm
References
URL Tags
https://www.ibm.com/support/pages/node/7240951 vendor-advisorypatch
Impacted products
Vendor Product Version
IBM Db2 Affected: 12.1.0
Affected: 12.1.1
Affected: 12.1.2
    cpe:2.3:a:ibm:db2:12.1.0:*:*:*:*:linux:*:*
    cpe:2.3:a:ibm:db2:12.1.1:*:*:*:*:linux:*:*
    cpe:2.3:a:ibm:db2:12.1.2:*:*:*:*:linux:*:*
 Create a notification for this product.
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              "value": "Customers running any vulnerable mod pack level of an affected Program, V12.1, can download the special build containing the interim fix for this issue from Fix Central. These special builds are available based on the most recent mod pack level for each impacted release: V12.1.1 and V12.1.2. They can be applied to any affected mod pack level of the appropriate release to remediate this vulnerability.\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003cbr\u003eRelease  Fixed in mod pack  APAR  Download URL\u003cbr\u003eV12.1  V12.1.2  DT433635  \u003cbr\u003eSpecial Build #62100 or later for V12.1.1 available at this link:\u003cbr\u003e\u003cbr\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.ibm.com/support/pages/db2-v1211-published-cumulative-special-build-downloads#52441\"\u003ehttps://www.ibm.com/support/pages/db2-v1211-published-cumulative-special-build-downloads#52441\u003c/a\u003e\u003cbr\u003e\u003cbr\u003e12.1.2 Latest:\u003cbr\u003e\u003cbr\u003e\u003ca target=\"_blank\" rel=\"nofollow\" href=\"https://www.ibm.com/support/pages/db2-v1212-published-cumulative-special-build-downloads\"\u003ehttps://www.ibm.com/support/pages/db2-v1212-published-cumulative-special-build-downloads\u003c/a\u003e\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003cbr\u003eIBM does not disclose key Db2 functionality nor replication steps for a vulnerability to avoid providing too much information to any potential malicious attacker. IBM does not want to enable a malicious attacker with sufficient knowledge to craft an exploit of the vulnerability.\u003cbr\u003e\u003cbr\u003eNote: After December 31, 2025, 11.1 and 10.5 versions of Db2 will not have security fixes made available as they will reach EoS."
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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.