CVE-2025-36504 (GCVE-0-2025-36504)

Vulnerability from cvelistv5 – Published: 2025-05-07 22:04 – Updated: 2025-05-08 13:05
VLAI
Title
BIG-IP HTTP/2 vulnerability
Summary
When a BIG-IP HTTP/2 httprouter profile is configured on a virtual server, undisclosed responses can cause an increase in memory resource utilization.  Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L
CWE
  • CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
f5
References
Impacted products
Vendor Product Version
F5 BIG-IP Unaffected: 17.5.0 , < * (custom)
Affected: 17.1.0 , < 17.1.2 (custom)
Affected: 16.1.0 , < 16.1.6 (custom)
Unaffected: 15.1.0 , < * (custom)
Create a notification for this product.
F5 BIG-IP Next Affected: 20.2.0 , < 20.3.0 (custom)
Create a notification for this product.
F5 BIG-IP Next SPK Affected: 1.8.0 , < 2.0.0 (custom)
Affected: 1.7.0 , < * (custom)
Create a notification for this product.
F5 BIG-IP Next CNF Affected: 1.1.0 , < 1.4.0 (custom)
Affected: 1.1.0 , < * (custom)
Create a notification for this product.
Date Public
2025-05-07 14:00
Credits
F5
Show details on NVD website
To clipboard 

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}


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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.