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CVE-2021-42782

Description

Stack buffer overflow issues were found in Opensc before version 0.22.0 in various places that could potentially crash programs using the library.

Risk Information

Base Score
5.3
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
Exploitation Probability
0.093

Associated Vulnerability

VulnerabilityOS Platform
Multiple Vulnerabilities are affected in OpenSC smartcard framework 0.21.0-rc2Windows
SUSE-SU-2021:3582-1(SUSE Linux Enterprise Server 12-SP5 ) opensc-0.13.0-3.19.1.x86_64.rpmLinux
SUSE-SU-2021:3582-1(SUSE Linux Enterprise Server 12-SP5 ) opensc-debuginfo-0.13.0-3.19.1.x86_64.rpmLinux
SUSE-SU-2021:3582-1(SUSE Linux Enterprise Server 12-SP5 ) opensc-debugsource-0.13.0-3.19.1.x86_64.rpmLinux
SUSE-SU-2023:4065-1(SUSE Linux Enterprise Server 12 SP5 ) opensc-0.13.0-3.25.1.x86_64.rpmLinux
SUSE-SU-2023:4065-1(SUSE Linux Enterprise Server 12 SP5 ) opensc-debuginfo-0.13.0-3.25.1.x86_64.rpmLinux
SUSE-SU-2023:4065-1(SUSE Linux Enterprise Server 12 SP5 ) opensc-debugsource-0.13.0-3.25.1.x86_64.rpmLinux
Smart card utilities with support for PKCS#15 compatible cards (USN-7346-1) opensc_0.25.1-2ubuntu1.1_amd64.debLinux
Smart card utilities with support for PKCS#15 compatible cards (USN-7346-1) opensc-pkcs11_0.25.1-2ubuntu1.1_amd64.debLinux

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