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."
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 11 | consul | No fix yet | — |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 22.04 LTS | consul | No fix yet | — |
| Ubuntu 20.04 LTS | consul | No fix yet | — |
| Ubuntu 18.04 LTS | consul | No fix yet | — |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.18 | consul | 1.13.2-r0 | — |
| Alpine v3.17 | consul | 1.13.2-r0 | — |
| Alpine v3.16 | consul | 1.12.5-r0 | — |
Wolfi
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Wolfi rolling | k3d +2 | 5.6.0-r11 | — |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| Go | github.com/hashicorp/consul | < 1.11.9 | 1.11.9 | GHSA-m69r-9g56-7mv8 |
| Go | github.com/hashicorp/consul | >= 1.12.0, < 1.12.5 | 1.12.5 | GHSA-m69r-9g56-7mv8 |
| Go | github.com/hashicorp/consul | >= 1.13.0, < 1.13.2 | 1.13.2 | GHSA-m69r-9g56-7mv8 |
| Go | github.com/hashicorp/consul | < 1.11.9 · >= 1.12.0, < 1.12.5 · >= 1.13.0, < 1.13.2 | 1.11.9, 1.12.5, 1.13.2 | GO-2022-1029 |