Subiquity 24.04.4 Wi-Fi Password Leak in Crash Reports
CVE-2025-14551 Published on April 9, 2026
Senstive information disclosure was affecting subiquity
In Ubuntu, Subiquity version 24.04.4 could leak sensitive user credentials during crash reporting. Upon installation failure, if a user submitted a bug report to Launchpad, Subiquity could include certain user credentials, such as the user's plaintext Wi-Fi password, in the attached logs.
Weakness Type
Exposure of Sensitive System Information Due to Uncleared Debug Information
The hardware does not fully clear security-sensitive values, such as keys and intermediate values in cryptographic operations, when debug mode is entered.
Affected Versions
Canonical Ubuntu:- Before and including 24.04.4 is affected.
- Before and including 25.10 is affected.
- Before and including 25.04 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.