modules:
  - module: github.com/cortexproject/cortex
    versions:
      - introduced: 1.13.0
        fixed: 1.13.2
      - introduced: 1.14.0
        fixed: 1.14.1
    packages:
      - package: github.com/cortexproject/cortex/pkg/alertmanager
        symbols:
          - validateAlertmanagerConfig
          - validateGlobalConfig
description: |
    A malicious actor could remotely read local files by submitting to the
    Alertmanager Set Configuration API maliciously crafted inputs. Only users
    of the Alertmanager service where `-experimental.alertmanager.enable-api`
    or `enable_api: true` is configured are affected.
cves:
  - CVE-2022-23536
ghsas:
  - GHSA-cq2g-pw6q-hf7j
credit: Austin Robertson with Amazon Web Services
references:
  - advisory: https://github.com/cortexproject/cortex/security/advisories/GHSA-cq2g-pw6q-hf7j
  - fix: https://github.com/cortexproject/cortex/commit/03e023d8b012887b31cc268d0d011b01e1e65506
  - web: https://cortexmetrics.io/docs/api/#set-alertmanager-configuration