CVE-2017-8031 (GCVE-0-2017-8031)

Vulnerability from cvelistv5 – Published: 2017-11-27 10:00 – Updated: 2024-08-05 16:19
VLAI?
Summary
An issue was discovered in Cloud Foundry Foundation cf-release (all versions prior to v279) and UAA (30.x versions prior to 30.6, 45.x versions prior to 45.4, 52.x versions prior to 52.1). In some cases, the UAA allows an authenticated user for a particular client to revoke client tokens for other users on the same client. This occurs only if the client is using opaque tokens or JWT tokens validated using the check_token endpoint. A malicious actor could cause denial of service.
Severity ?
No CVSS data available.
CWE
  • Denial of Service
Assigner
References
Impacted products
Vendor Product Version
n/a cf-release and UAA cf-release: All versions prior to v279, UAA: 30.x versions prior to 30.6, 45.x versions prior to 45.4, 52.x versions prior to 52.1 Affected: cf-release and UAA cf-release: All versions prior to v279, UAA: 30.x versions prior to 30.6, 45.x versions prior to 45.4, 52.x versions prior to 52.1
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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.
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  • 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.



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