Product:

Opensc

(Opensc_project)
Repositories https://github.com/OpenSC/OpenSC
#Vulnerabilities 44
Date Id Summary Products Score Patch Annotated
2024-09-03 CVE-2024-45620 A vulnerability was found in the pkcs15-init tool in OpenSC. An attacker could use a crafted USB Device or Smart Card, which would present the system with a specially crafted response to APDUs. When buffers are partially filled with data, initialized parts of the buffer can be incorrectly accessed. Opensc, Enterprise_linux 3.9
2023-11-06 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 and for small, permanently connected tokens to computers. Additionally, the token can internally track login status. This flaw allows an attacker to gain unauthorized access, carry out malicious... Opensc, Enterprise_linux 6.6
2023-11-06 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 custom-crafted USB device or smart card to manipulate responses to APDUs. This manipulation can potentially allow compromise key generation, certificate loading, and other card management operations during... Opensc, Enterprise_linux 6.4
2023-11-06 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 manipulate APDU responses and potentially gain unauthorized access to sensitive data, compromising the system's security. Fedora, Opensc, Enterprise_linux 3.8
2024-09-03 CVE-2024-45615 A vulnerability was found in OpenSC, OpenSC tools, PKCS#11 module, minidriver, and CTK. The problem is missing initialization of variables expected to be initialized (as arguments to other functions, etc.). Opensc, Enterprise_linux 3.9
2024-09-03 CVE-2024-45616 A vulnerability was found in OpenSC, OpenSC tools, PKCS#11 module, minidriver, and CTK. An attacker could use a crafted USB Device or Smart Card, which would present the system with a specially crafted response to APDUs. The following problems were caused by insufficient control of the response APDU buffer and its length when communicating with the card. Opensc, Enterprise_linux 3.9
2024-09-03 CVE-2024-45617 A vulnerability was found in OpenSC, OpenSC tools, PKCS#11 module, minidriver, and CTK. An attacker could use a crafted USB Device or Smart Card, which would present the system with a specially crafted response to APDUs. Insufficient or missing checking of return values of functions leads to unexpected work with variables that have not been initialized. Opensc, Enterprise_linux 3.9
2024-09-03 CVE-2024-45618 A vulnerability was found in pkcs15-init in OpenSC. An attacker could use a crafted USB Device or Smart Card, which would present the system with a specially crafted response to APDUs. Insufficient or missing checking of return values of functions leads to unexpected work with variables that have not been initialized. Opensc, Enterprise_linux 3.9
2023-08-22 CVE-2021-34193 Stack overflow vulnerability in OpenSC smart card middleware before 0.23 via crafted responses to APDUs. Opensc 7.5
2019-09-05 CVE-2019-15945 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. Debian_linux, Fedora, Opensc 6.4