Bug 2417581 (CVE-2025-13763) - CVE-2025-13763 libopensc: opensc: Multiple uses of uninitialized variable
Summary: CVE-2025-13763 libopensc: opensc: Multiple uses of uninitialized variable
Keywords:
Status: NEW
Alias: CVE-2025-13763
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2461110 2461111
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-11-27 14:34 UTC by OSIDB Bzimport
Modified: 2026-04-23 12:10 UTC (History)
1 user (show)

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

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Description OSIDB Bzimport 2025-11-27 14:34:47 UTC 
Multiple issues with uninitialized variables were found in libopensc that may lead to information disclosure or application crash. An attack requires a crafted USB device or smart card that would present the system with specially crafted responses to the APDUs
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