vulnwire
7.5high

CVE-2017-4960

Cloud Foundry denial of service vulnerability

Also known as GHSA-hxgw-7539-pv7r

Published 9 y ago · modified 4 mo ago · JSON

CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
1.6%
percentile 76%
Public exploits
0
none known

An issue was discovered in Cloud Foundry release v247 through v252, UAA stand-alone release v3.9.0 through v3.11.0, and UAA Bosh Release v21 through v26. There is a potential to subject the UAA OAuth clients to a denial of service attack.

Exploit prediction (EPSS)

1.58% probability of exploitation in the next 30 days, higher than 76% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.07.5CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD2.05.0AV:N/AC:L/Au:N/C:N/I:N/A:P
GitHub3.07.5CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected packages

EcosystemPackageAffectedFixed in
mavenorg.cloudfoundry.identity:cloudfoundry-identity-server
>=3.10.0, <3.12.0
<3.9.8
3.12.0
3.9.8

Affected products

  • n/a Cloud Foundry Foundation Cloud Foundry release v247 - v252, UAA stand-alone release v3.9.0 - v3.11.0, UAA Bosh Release v21 - v26

References

  • cloudfoundry.org /cve-2017-4960/ · x_refsource_CONFIRM, x_transferred
  • securityfocus.com /bid/96780 · vdb-entry, x_refsource_BID, x_transferred
  • nvd.nist.gov /vuln/detail/CVE-2017-4960 · advisory
  • github.com /cloudfoundry/uaa/commit/17a0b86afe1fbd4ed8819267906afa3f76a8dfdc · web
  • github.com /cloudfoundry/uaa/commit/5eab756eaf4bb397302f00fbd0273f2470009d38 · web
  • github.com /cloudfoundry/uaa/commit/78731f8aa37a53385d0194821a5356ab66e2138 · web
  • github.com /cloudfoundry/uaa · package
  • web.archive.org /web/20200227185243/http://www.securityfocus.com/bid/96780 · web
  • cloudfoundry.org /cve-2017-4960 · web

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.