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Use of Uninitialized Variable

CVE-2024-45616

Low
3.9/10

Summary

A vulnerability was found in OpenSC, OpenSC tools, PKCS#11 module, minidriver, and CTK. An attacker could use a crafted USB Device or Smart Card, which would present the system with a specially crafted response to APDUs. The following problems were caused by insufficient control of the response APDU buffer and its length when communicating with the card.

  • HIGH
  • PHYSICAL
  • LOW
  • UNCHANGED
  • NONE
  • NONE
  • LOW
  • LOW

CWE-457 - Use of Uninitialized Variable

The code uses a variable that has not been initialized, leading to unpredictable or unintended results.

References

Advisory Timeline

  • Published