x/vulndb: potential Go vuln in github.com/foxcpp/maddy: CVE-2023-27582

[GoVulnBot]

CVE-2023-27582 references github.com/foxcpp/maddy, which may be a Go module.

Description:
maddy is a composable, all-in-one mail server. Starting with version 0.2.0 and prior to version 0.6.3, maddy allows a full authentication bypass if SASL authorization username is specified when using the PLAIN authentication mechanisms. Instead of validating the specified username, it is accepted as is after checking the credentials for the authentication username. maddy 0.6.3 includes the fix for the bug. There are no known workarounds.

References:

• NIST: https://nvd.nist.gov/vuln/detail/CVE-2023-27582
• JSON: https://github.com/CVEProject/cvelist/tree/1920f3e70f5bf45d032b349b245d000509948a74/2023/27xxx/CVE-2023-27582.json
• advisory: GHSA-4g76-w3xw-2x6w
• fix: foxcpp/maddy@55a91a3
• fix: foxcpp/maddy@9f58cb6
• web: https://github.com/foxcpp/maddy/releases/tag/v0.6.3
• Imported by: https://pkg.go.dev/github.com/foxcpp/maddy?tab=importedby

Cross references:

• Module github.com/foxcpp/maddy appears in issue x/vulndb: potential Go vuln in github.com/foxcpp/maddy: CVE-2021-42583 #306 EFFECTIVELY_PRIVATE
• Module github.com/foxcpp/maddy appears in issue x/vulndb: potential Go vuln in github.com/foxcpp/maddy: CVE-2022-24732 #349 NOT_GO_CODE
• Module github.com/foxcpp/maddy appears in issue x/vulndb: potential Go vuln in github.com/foxcpp/maddy: GHSA-m6m5-pp4g-fcc8 #374 EFFECTIVELY_PRIVATE
• Module github.com/foxcpp/maddy appears in issue x/vulndb: potential Go vuln in github.com/foxcpp/maddy: GHSA-qh54-9vc5-m9fg #378 EFFECTIVELY_PRIVATE

See doc/triage.md for instructions on how to triage this report.

modules:
  - module: github.com/foxcpp/maddy
    packages:
      - package: maddy
description: |
    maddy is a composable, all-in-one mail server. Starting with version 0.2.0 and prior to version 0.6.3, maddy allows a full authentication bypass if SASL authorization username is specified when using the PLAIN authentication mechanisms. Instead of validating the specified username, it is accepted as is after checking the credentials for the authentication username. maddy 0.6.3 includes the fix for the bug. There are no known workarounds.
cves:
  - CVE-2023-27582
references:
  - advisory: https://github.com/foxcpp/maddy/security/advisories/GHSA-4g76-w3xw-2x6w
  - fix: https://github.com/foxcpp/maddy/commit/55a91a37b71210f34f98f4d327c30308fe24399a
  - fix: https://github.com/foxcpp/maddy/commit/9f58cb64b39cdc01928ec463bdb198c4c2313a9c
  - web: https://github.com/foxcpp/maddy/releases/tag/v0.6.3

[gopherbot]

Change https://go.dev/cl/592760 mentions this issue: data/reports: unexclude 75 reports

[gopherbot]

Change https://go.dev/cl/606783 mentions this issue: data/reports: unexclude 20 reports (3)