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SUSE: CVE-2018-16421: SUSE Linux Security Advisory

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SUSE: CVE-2018-16421: SUSE Linux Security Advisory

Severity
5
CVSS
(AV:L/AC:L/Au:N/C:P/I:P/A:P)
Published
09/03/2018
Created
03/19/2019
Added
11/10/2018
Modified
10/22/2021

Description

Several buffer overflows when handling responses from a CAC Card in cac_get_serial_nr_from_CUID in libopensc/card-cac.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to cause a denial of service (application crash) or possibly have unspecified other impact.

Solution(s)

  • suse-upgrade-opensc
  • suse-upgrade-opensc-32bit

References

  • SUSE-SU-2018:3629-1
  • CVE-2018-16421

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