Alpaquita LinuxStreamSecurity Advisory
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CVE-2018-16426

Published: August 31, 2023Last modified: August 31, 2023

Description

Endless recursion when handling responses from an IAS-ECC card in iasecc_select_file in libopensc/card-iasecc.c in OpenSC before 0.19.0-rc1 could be used by attackers able to supply crafted smartcards to hang or crash the opensc library using programs.

Severity score breakdown

ParameterValue
Base score4.3
Attack VectorPHYSICAL
Attack complexityLOW
Privileges requiredLOW
User interactionNONE
ScopeUNCHANGED
ConfidentialityNONE
Integrity impactNONE
Availability impactHIGH
VectorCVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Status

ProductReleasePackageStatus
Alpaquita Linux23 LTSopenscNot affected (0.22.0-r4)
StreamopenscNot affected (0.23.0-r0)

References

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