Bug 2524901 - CVE-2026-0864 asahi-installer: Python configparser: Configuration injection via crafted multi-line input [fedora-all]
Summary: CVE-2026-0864 asahi-installer: Python configparser: Configuration injection v...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: asahi-installer
Version: rawhide
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Davide Cavalca
QA Contact:
URL:
Whiteboard: {"flaws": ["cb45a712-2f9b-4fb7-9434-4...
Depends On:
Blocks: CVE-2026-0864
TreeView+ depends on / blocked
 
Reported: 2026-08-27 10:06 UTC by Ganesh
Modified: 2026-08-27 10:06 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:


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Description Ganesh 2026-08-27 10:06:35 UTC
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

When using the "configparser" module to write configuration files
containing multi-line text values with carriage return characters (\r) the
resulting file could be injected with unexpected keys and values if the
attacker controls the written value.


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