Description

Multiple uses of 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

INFO

Published Date :

2026-04-23T12:27:41.820Z

Last Modified :

2026-04-23T14:05:23.182Z

Source :

redhat
AFFECTED PRODUCTS

The following products are affected by CVE-2025-13763 vulnerability.

Vendors Products
Redhat
  • Enterprise Linux
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-13763.

URL Resource
https://access.redhat.com/security/cve/CVE-2025-13763 cve-icon cve-icon
https://bugzilla.redhat.com/show_bug.cgi?id=2417581 cve-icon cve-icon
https://github.com/OpenSC/OpenSC/security/advisories/GHSA-2v44-fq35-98vv cve-icon cve-icon cve-icon cve-icon
https://github.com/OpenSC/OpenSC/wiki/CVE-2025-13763 cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-13763 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-13763 cve-icon
Login to claim this CVE

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact