PT-2026-31613 · Canonical · Subiquity

Published 2026-04-09 · Updated 2026-04-09 · CVE-2025-14551

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Subiquity version 24.04.4

Description Subiquity version 24.04.4 may disclose sensitive user credentials during crash reporting. Specifically, upon installation failure, if a user submits a bug report to Launchpad, the software could include user credentials, such as plaintext Wi-Fi passwords, in the attached logs.

Recommendations Update to a newer version of Subiquity that addresses this issue. As a temporary workaround, avoid submitting bug reports after installation failures.

Fix

Weakness Enumeration

CWE-1258

Related Identifiers

CVE-2025-14551

PYSEC-2026-135

Affected Products

Subiquity

References · 9

• https://github.com/canonical/subiquity/pull/2357 · Patch
• https://github.com/canonical/subiquity/pull/2358 · Patch
• https://cve.org/CVERecord?id=CVE-2025-14551 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2025-14551 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-14551 · Security Note
• https://osv.dev/vulnerability/PYSEC-2026-135 · Vendor Advisory
• https://ubuntu.com/security/CVE-2025-14551 · Vendor Advisory
• https://twitter.com/CVEnew/status/2042302812420522325 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2042323696853942658 · Twitter Post