nextcloudcmd incorrectly trusts bad TLS certificates
Summary
nextcloudcmd incorrectly trusts bad TLS certificates
Original description
The description as published by the source.
Nextcloud also ships a CLI utility called nextcloudcmd which is sometimes used for automated scripting and headless servers. Versions of nextcloudcmd prior to 3.6.1 would incorrectly trust invalid TLS certificates, which may enable a Man-in-the-middle attack that exposes sensitive data or credentials to a network attacker. This affects the CLI only. It does not affect the standard GUI desktop Nextcloud clients, and it does not affect the Nextcloud server.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
Fix status by distribution
Fixed packages published by each distribution for this CVE
- Debian DEBIAN-CVE-2022-39334 nextcloud-desktop Fixed in: 3.1.1-2+deb11u2
- Ubuntu UBUNTU-CVE-2022-39334 nextcloud-desktop
References
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- patch github.com
- report github.com
- web hackerone.com
- web lists.debian.org