Missing Encryption of Sensitive Data in moby - CVE-2023-28841
Published: April 5, 2023
Vulnerability identifier: #VU74467
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2023-28841
CWE-ID: CWE-311
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Moby project
Affected software:
moby
moby
Detailed vulnerability description
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to missing encryption of sensitive data within the overlay network driver. A remote attacker can gain unauthorized access to sensitive information on the system.
How to mitigate CVE-2023-28841
Install updates from vendor's website.
Sources
- https://github.com/moby/moby/security/advisories/GHSA-6wrf-mxfj-pf5p
- https://github.com/moby/libnetwork/security/advisories/GHSA-gvm4-2qqg-m333
- https://github.com/moby/moby/issues/43382
- https://github.com/moby/moby/security/advisories/GHSA-232p-vwff-86mp
- https://github.com/moby/moby/security/advisories/GHSA-vwm3-crmr-xfxw
- https://github.com/moby/moby/security/advisories/GHSA-33pg-m6jh-5237
- https://github.com/moby/moby/pull/45118
- https://github.com/moby/libnetwork/blob/d9fae4c73daf76c3b0f77e14b45b8bf612ba764d/drivers/overlay/encryption.go#L205-L207