CVE-2023-34061 json
CVE-2023-34061 – Gorouter route pruning
published 2024-01-12 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-38175
- cvss
- 7.5
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 45%
- public exploits
- 0
- none known
Summary
Cloud Foundry routing release versions from v0.163.0 to v0.283.0 are vulnerable to a DOS attack. An unauthenticated attacker can use this vulnerability to force route pruning and therefore degrade the service availability of the Cloud Foundry deployment.
Patch / fix
- Cloud Foundry Routing Release 0.284.0
- Cloud Foundry CF deployment 33.6.0
CISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 18 mo ago
Exploit prediction
0.54% chance of exploitation in the next 30 days, higher than 45% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected products
- Cloud Foundry Routing Release
- Cloud Foundry CF deployment
Classification
- Weakness
-
- CWE-400 Uncontrolled Resource Consumption
References
-
cloudfoundry.org
/blog/cve-2023-34061-gorouter-route-pruning/
vendor-advisory
Sources
- CVE List CVE-2023-34061
- NVD CVE-2023-34061
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