CVE-2022-40716
Medium
Description
HashiCorp Consul and Consul Enterprise up to 1.11.8, 1.12.4, and 1.13.1 do not check for multiple SAN URI values in a CSR on the internal RPC endpoint, enabling leverage of privileged access to bypass service mesh intentions. Fixed in 1.11.9, 1.12.5, and 1.13.2."
SeverityMedium
CVSS6.5
Exploit probability—
ProductHashicorp Consul
PublishedSep 23, 2022
First seenSep 23, 2022
Weakness typeCWE-252CWE-252
How to fix
Update
- hashicorp consul1.11.9, 1.12.5, 1.13.2 or later
- github.com/hashicorp/consul1.11.9, 1.12.5, 1.13.2 or later
Vendor advisories
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZTE4ITXXPIWZEQ4HYQCB6N6GZIMWXDAI/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LYZOKMMVX4SIEHPJW3SJUQGMO5YZCPHC/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XNF4OLYZRQE75EB5TW5N42FSXHBXGWFE/
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| hashicorp consul | v < 1.11.9, 1.12.0 ≤ v < 1.12.5, 1.13.0 ≤ v < 1.13.2 | 1.11.9, 1.12.5, 1.13.2 |
| github.com/hashicorp/consulGo | v < 1.11.9, 1.12.0 ≤ v < 1.12.5, 1.13.0 ≤ v < 1.13.2 | 1.11.9, 1.12.5, 1.13.2 |
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