CVE-2023-28709 (GCVE-0-2023-28709)

Vulnerability from cvelistv5 – Published: 2023-05-22 10:08 – Updated: 2025-02-13 16:48
VLAI?
Title
Apache Tomcat: Fix for CVE-2023-24998 is incomplete
Summary
The fix for CVE-2023-24998 was incomplete for Apache Tomcat 11.0.0-M2 to 11.0.0-M4, 10.1.5 to 10.1.7, 9.0.71 to 9.0.73 and 8.5.85 to 8.5.87. If non-default HTTP connector settings were used such that the maxParameterCount could be reached using query string parameters and a request was submitted that supplied exactly maxParameterCount parameters in the query string, the limit for uploaded request parts could be bypassed with the potential for a denial of service to occur.
Severity ?
No CVSS data available.
CWE
Assigner
References
Impacted products
Vendor Product Version
Apache Software Foundation Apache Tomcat Affected: 11.0.0-M2 , ≤ 11.0.0-M4 (semver)
Affected: 10.1.5 , ≤ 10.1.7 (semver)
Affected: 9.0.71 , ≤ 9.0.73 (semver)
Affected: 8.5.85 , ≤ 8.5.87 (semver)
Create a notification for this product.
Credits
Chenwei Jiang, Chenfeng Nie and Yue Yang from the Huawei Nebula Security Lab
Show details on NVD website
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Tags
Taxonomy of the tags.




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.