CVE-2023-22439 (GCVE-0-2023-22439)

Vulnerability from cvelistv5 – Published: 2023-12-18 21:58 – Updated: 2024-08-02 10:07
VLAI?
Summary
Improper input validation of a large HTTP request in the Controller 6000 and Controller 7000 optional diagnostic web interface (Port 80) can be used to perform a Denial of Service of the diagnostic web interface. This issue affects: Gallagher Controller 6000 and 7000 8.90 prior to vCR8.90.231204a (distributed in 8.90.1620 (MR2)), 8.80 prior to vCR8.80.231204a (distributed in 8.80.1369 (MR3)), 8.70 prior to vCR8.70.231204a (distributed in 8.70.2375 (MR5)), 8.60 prior to vCR8.60.231116a (distributed in 8.60.2550 (MR7)), all versions of 8.50 and prior.
Severity ?
3.1 (Low)
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
CWE
  • CWE-20 - Improper Input Validation
Assigner
References
Impacted products
Vendor Product Version
Gallagher Controller 6000/ Controller 7000 Affected: 0 , ≤ 8.50 (custom)
Affected: 8.90 , < vCR8.90.231204a (custom)
Affected: 8.80 , < vCR8.80.231204a (custom)
Affected: 8.70 , < vCR8.70.231204a (custom)
Affected: 8.60 , < vCR8.60.231116a (custom)
Create a notification for this product.
Credits
Sebastian Toscano of Amazon Security Kevin Schaller of Amazon Security
Show details on NVD website
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  }
}


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Sightings

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  • 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.