PT-2026-6354 · Go · Github.Com/Lf-Edge/Eve

Published 2026-02-04 · Updated 2026-02-04

OSV

CVSS v3.1

5.9

Medium

Base vector

AV:P/AC:L/PR:L/UI:N/S:C/C:L/I:H/A:N

Impact

On boot, the Pillar container checks for /config/authorized keys. If present with a valid public key, it enables SSH on port 22 with root login. The /config partition is not protected by measured boot, is mutable and unencrypted.

This enables an attacker with physical access to the device to take out the disk, modify the /config partition using a separate server, then insert it, without the inserted key being flagged as an integrity voilation my measured boot and remote attestation.

Patches

Patched in 9.4.3-lts

Workarounds

None (apart from preventing physical access to the device)

Fix

Insufficiently Protected Credentials

Insecure Storage of Sensitive Information

Weakness Enumeration

CWE-522

CWE-922

Related Identifiers

GHSA-3MQ9-XHGQ-R7GJ

Affected Products

Github.Com/Lf-Edge/Eve

References · 8

• https://osv.dev/vulnerability/GHSA-3mq9-xhgq-r7gj · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-43631 · Security Note
• https://github.com/lf-edge/eve/commit/5fef4d92e75838cc78010edaed5247dfbdae1889 · Note
• https://github.com/lf-edge/eve/commit/aa3501d6c57206ced222c33aea15a9169d629141 · Note
• https://github.com/lf-edge/eve · Note
• https://github.com/lf-edge/eve/security/advisories/GHSA-3mq9-xhgq-r7gj · Note
• https://asrg.io/security-advisories/ssh-as-root-unlockable-without-triggering-measured-boot · Note
• https://asrg.io/security-advisories/cve-2023-43631 · Note