CVE-2021-32574: HashiCorp Consul and Consul Enterprise 1.3.0 through 1.10.0 Envoy proxy TLS configuration does not validate destination service identity in the encoded subject…

PriorityP340high7.5CVSS 3.1

AVNACLPRNUINSUCNIHAN

EPSS

1.46%

70.2th percentile

HashiCorp Consul and Consul Enterprise 1.3.0 through 1.10.0 Envoy proxy TLS configuration does not validate destination service identity in the encoded subject alternative name. Fixed in 1.8.14, 1.9.8, and 1.10.1.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
debian	consul	—	—
github.com	hashicorp_consul	>= 0 < 1.10.1	1.10.1
hashicorp	consul	>= 1.10.0 < 1.10.1	1.10.1
hashicorp	consul	>= 1.3.0 < 1.8.14	1.8.14
hashicorp	consul	>= 1.9.0 < 1.9.8	1.9.8

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:P/A:N

osv7.5HIGH

vendor_debian7.5HIGH

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