CVE-2019-9764

HIGH7.4EPSS 0.18%

HashiCorp Consul vulnerable to Origin Validation Error

發布日:2022/5/13修改日:2026/2/4

也稱為:GHSA-q7fx-wm2p-qfj8CGA-4f73-pxch-g7wvGO-2023-1853

描述

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.

受影響套件(2)

Go/github.com/hashicorp/consulfrom 0, < 1.4.4
Go/github.com/hashicorp/consulfrom 0, < 1.4.4

CVSS 分數

來源	版本	嚴重程度	向量
osv	CVSS 3.1	HIGH7.4	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

參考連結(5)

ADVISORYhttps://github.com/advisories/GHSA-q7fx-wm2p-qfj8
ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2019-9764
PATCHhttps://github.com/hashicorp/consul
WEBhttps://github.com/hashicorp/consul/commit/7e11dd82aa8dae505b7307adcb68c9d3194b3b40
WEBhttps://github.com/hashicorp/consul/issues/5519