1464 matches found
SUSE-SU-2023:4065-1 Security update for opensc
This update for opensc fixes the following issues: - CVE-2021-42782: Fixed several stack buffer overflows bsc1191957. - CVE-2023-40661: Fixed several memory safety issues that could happen during the card enrollment process using pkcs15-init bsc1215761...
CVE-2023-40661
Several memory vulnerabilities were identified within the OpenSC packages, particularly in the card enrollment process using pkcs15-init when a user or administrator enrolls cards. To take advantage of these flaws, an attacker must have physical access to the computer system and employ a...
CVE-2023-40660
A flaw was found in OpenSC packages that allow a potential PIN bypass. When a token/card is authenticated by one process, it can perform cryptographic operations in other processes when an empty zero-length pin is passed. This issue poses a security risk, particularly for OS logon/screen unlock a...
CVE-2023-4535
An out-of-bounds read vulnerability was found in OpenSC packages within the MyEID driver when handling symmetric key encryption. Exploiting this flaw requires an attacker to have physical access to the computer and a specially crafted USB device or smart card. This flaw allows the attacker to...
SUSE CVE-2023-4535
An out-of-bounds read vulnerability was found in OpenSC packages within the MyEID driver when handling symmetric key encryption. Exploiting this flaw requires an attacker to have physical access to the computer and a specially crafted USB device or smart card. This flaw allows the attacker to...
SUSE CVE-2023-40661
Several memory vulnerabilities were identified within the OpenSC packages, particularly in the card enrollment process using pkcs15-init when a user or administrator enrolls cards. To take advantage of these flaws, an attacker must have physical access to the computer system and employ a...
SUSE CVE-2023-40660
A flaw was found in OpenSC packages that allow a potential PIN bypass. When a token/card is authenticated by one process, it can perform cryptographic operations in other processes when an empty zero-length pin is passed. This issue poses a security risk, particularly for OS logon/screen unlock a...
CVE-2021-34193 affecting package opensc for versions less than 0.23.0-1
CVE-2021-34193 affecting package opensc for versions less than 0.23.0-1. An upgraded version of the package is available that resolves this issue...
PT-2023-8908 · Opensc +8 · Opensc +8
Name of the Vulnerable Software and Affected Versions: OpenSC affected versions not specified Description: The issue is related to several memory vulnerabilities within the OpenSC packages, specifically in the card enrollment process using pkcs15-init. An attacker must have physical access to the...
PT-2023-8909 · Opensc +8 · Opensc +8
Name of the Vulnerable Software and Affected Versions: OpenSC affected versions not specified Description: A flaw was found in OpenSC packages that allows a potential PIN bypass. When a token/card is authenticated by one process, it can perform cryptographic operations in other processes when an...
Amazon Linux 2 : opensc (ALAS-2023-2262)
The version of opensc installed on the remote host is prior to 0.19.0-5. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2023-2262 advisory. OpenSC before 0.20.0-rc1 has an out-of-bounds access of an ASN.1 Bitstring in decodebitstring in libopensc/asn1.c...
Medium: opensc
Issue Overview: OpenSC before 0.20.0-rc1 has an out-of-bounds access of an ASN.1 Bitstring in decodebitstring in libopensc/asn1.c. CVE-2019-15945 OpenSC before 0.20.0-rc1 has an out-of-bounds access of an ASN.1 Octet string in asn1decodeentry in libopensc/asn1.c. CVE-2019-15946 An issue was...
Oracle Linux 7 : opensc (ELSA-2019-2154)
The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2019-2154 advisory. 0.19.0-3 - Make OpenSC multilib also on s390 and ppc arches 0.19.0-2 - Make OpenSC multilib again by moving the conflicting files on ix86 arch 0.19.0-1...
Denial Of Service (DoS)
opensc is vulnerable to Denial of Service. The vulnerability exists in card-tcos.c due to a stack overflow error in APDU, which allows an attacker to cause an application crash or potentially execute arbitrary code...
CVE-2021-34193
Stack overflow vulnerability in OpenSC smart card middleware before 0.23 via crafted responses to APDUs...
Stack overflow vulnerability in OpenSC smart card middleware before 0.23 via crafted responses to APDUs.
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SUSE CVE-2021-34193
Stack overflow vulnerability in OpenSC smart card middleware before 0.23 via crafted responses to APDUs...
CVE-2021-34193
Stack overflow vulnerability in OpenSC smart card middleware before 0.23 via crafted responses to APDUs...