Bug 2363176 (CVE-2025-27611) - CVE-2025-27611 base-x: base-x homograph attack allows Unicode lookalike characters to bypass validation.
Summary: CVE-2025-27611 base-x: base-x homograph attack allows Unicode lookalike chara...
Keywords:
Status: NEW
Alias: CVE-2025-27611
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
high
high
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-04-30 20:01 UTC by OSIDB Bzimport
Modified: 2025-05-01 13:45 UTC (History)
23 users (show)

Fixed In Version:
Clone Of:
Environment:
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Description OSIDB Bzimport 2025-04-30 20:01:08 UTC 
base-x is a base encoder and decoder of any given alphabet using bitcoin style leading zero compression. Versions 4.0.0, 5.0.0, and all prior to 3.0.11, are vulnerable to attackers potentially deceiving users into sending funds to an unintended address. This issue has been patched in versions 3.0.11, 4.0.1, and 5.0.1.
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