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CVE-2019-15945

Description

OpenSC before 0.20.0-rc1 has an out-of-bounds access of an ASN.1 Bitstring in decode_bit_string in libopensc/asn1.c.

Risk Information

Base Score
6.4
MODERATE
Vector
CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
0.06

Associated Vulnerability

VulnerabilityOS Platform
Vulnerabilities CVE-2019-15945,CVE-2019-15946,CVE-2019-19480,CVE-2019-20792 are affected in OpenSC smartcard framework 0.19.0-rc1Windows
SUSE-SU-2021:0998-1(SUSE Linux Enterprise Server 12-SP5 ) opensc-0.13.0-3.11.1.x86_64.rpmLinux
SUSE-SU-2021:0998-1(SUSE Linux Enterprise Server 12-SP5 ) opensc-debuginfo-0.13.0-3.11.1.x86_64.rpmLinux
SUSE-SU-2021:0998-1(SUSE Linux Enterprise Server 12-SP5 ) opensc-debugsource-0.13.0-3.11.1.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234