CVE-2019-9764
published 2019-03-26CVE-2019-9764: HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if…
PriorityP434high7.4CVSS 3.0
AVNACHPRNUINSUCHIHAN
EPSS
0.60%
44.5th percentile
HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if verify_server_hostname were set to false, even when it is actually set to true. This is fixed in 1.4.4.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | consul | — | — |
| github.com | hashicorp_consul | >= 0 < 1.4.4 | 1.4.4 |
| hashicorp | consul | — | — |
CVSS provenance
nvdv3.07.4HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
nvdv2.05.8MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:N
osv7.4HIGH
vendor_debian7.4LOW
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OSV
HashiCorp Consul vulnerable to Origin Validation Error in github.com/hashicorp/consul
osv·2024-08-20
CVE-2019-9764 HashiCorp Consul vulnerable to Origin Validation Error in github.com/hashicorp/consul
HashiCorp Consul vulnerable to Origin Validation Error in github.com/hashicorp/consul
HashiCorp Consul vulnerable to Origin Validation Error in github.com/hashicorp/consul
OSV
HashiCorp Consul vulnerable to Origin Validation Error
osv·2022-05-13
CVE-2019-9764 [HIGH] HashiCorp Consul vulnerable to Origin Validation Error
HashiCorp Consul vulnerable to Origin Validation Error
HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if `verify_server_hostname` were set to false, even when it is actually set to true. This is fixed in 1.4.4.
GHSA
HashiCorp Consul vulnerable to Origin Validation Error
ghsa·2022-05-13
CVE-2019-9764 [HIGH] CWE-346 HashiCorp Consul vulnerable to Origin Validation Error
HashiCorp Consul vulnerable to Origin Validation Error
HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if `verify_server_hostname` were set to false, even when it is actually set to true. This is fixed in 1.4.4.
OSV
CVE-2019-9764: HashiCorp Consul 1
osv·2019-03-26·CVSS 7.4
CVE-2019-9764 [HIGH] CVE-2019-9764: HashiCorp Consul 1
HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if verify_server_hostname were set to false, even when it is actually set to true. This is fixed in 1.4.4.
Debian
CVE-2019-9764: consul - HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS...
vendor_debian·2019·CVSS 7.4
CVE-2019-9764 [HIGH] CVE-2019-9764: consul - HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS...
HashiCorp Consul 1.4.3 lacks server hostname verification for agent-to-agent TLS communication. In other words, the product behaves as if verify_server_hostname were set to false, even when it is actually set to true. This is fixed in 1.4.4.
Scope: local
bullseye: resolved
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2019-03-26
Published