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Red Hat: CVE-2020-26571: CVE-2020-26571 opensc: stack-based buffer overflow in sc_pkcs15emu_gemsafeGPK_init (Multiple Advisories)

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Red Hat: CVE-2020-26571: CVE-2020-26571 opensc: stack-based buffer overflow in sc_pkcs15emu_gemsafeGPK_init (Multiple Advisories)

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
10/06/2020
Created
05/21/2021
Added
05/21/2021
Modified
12/15/2023

Description

The gemsafe GPK smart card software driver in OpenSC before 0.21.0-rc1 has a stack-based buffer overflow in sc_pkcs15emu_gemsafeGPK_init.

Solution(s)

  • redhat-upgrade-opensc
  • redhat-upgrade-opensc-debuginfo
  • redhat-upgrade-opensc-debugsource

References

  • CVE-2020-26571
  • RHSA-2021:1600

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