5.9
Medium
CVE-2023-5954 HashiCorp Vault and Vault Enterprise inbound client requests triggering a policy check can lead to an unbounded…
Description
HashiCorp Vault and Vault Enterprise inbound client requests triggering a policy check can lead to an unbounded consumption of memory. A large number of these requests may lead to denial-of-service. Fixed in Vault 1.15.2, 1.14.6, and 1.13.10.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Vault 1.15 | 1.15.0 → 1.15.1 | No fix stated |
| Vault 1.14 | 1.14.3 → 1.14.5 | No fix stated |
| Vault 1.13 | 1.13.7 → 1.13.9 | No fix stated |
| Vault Enterprise 1.15 | 1.15.0 → 1.15.1 | No fix stated |
| Vault Enterprise 1.14 | 1.14.3 → 1.14.5 | No fix stated |
| Vault Enterprise 1.13 | 1.13.7 → 1.13.9 | No fix stated |
Other CVEs of Vault
The 43 CVEs of Vault →
CVE-2026-89322
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7.2
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CVE-2026-105816
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8.0
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CVE-2026-105818
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5.9
Medium
CVE-2026-5006
A vulnerability was identified in HashiCorp Vault and Vault Enterprise (“Vault”) such that an authenticated attacker may…
6.8
Medium