CVE-2025-54389

Publication date 14 August 2025

Last updated 15 August 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

6.2 · Medium

Score breakdown

Rajesh Pangare discovered an improper output neutralization vulnerability in AIDE, an advanced intrusion detection system. An attacker can craft a malicious filename by including terminal escape sequences to hide the addition or removal of the file from the report and/or tamper with the log output. A local user might exploit this to bypass the AIDE detection of malicious files. Additionally the output of extended attribute key names and symbolic links targets are also not properly neutralized.

From the Ubuntu Security Team

Rajesh Pangare discovered that AIDE incorrectly handled filenames. A local attacker could possibly use this issue to bypass detection of mailicious files.

Status

Package Ubuntu Release Status
aide 25.04 plucky
Fixed 0.18.8-2ubuntu0.1
24.04 LTS noble
Fixed 0.18.6-2ubuntu0.1
22.04 LTS jammy
Fixed 0.17.4-1ubuntu0.2
20.04 LTS focal
Fixed 0.16.1-1ubuntu0.1+esm1
18.04 LTS bionic
Fixed 0.16-3ubuntu0.1+esm1
16.04 LTS xenial
Fixed 0.16~a2.git20130520-3ubuntu0.1~esm2
14.04 LTS trusty
Fixed 0.16~a2.git20130520-2ubuntu0.1+esm2

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Severity score breakdown

Parameter Value
Base score 6.2 · Medium
Attack vector Local
Attack complexity Low
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact High
Availability impact None
Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

References

Related Ubuntu Security Notices (USN)

Other references