Filtered by vendor Opensc Project
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Total
36 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-5992 | 2 Opensc Project, Redhat | 2 Opensc, Enterprise Linux | 2024-03-23 | N/A | 5.9 MEDIUM |
| A vulnerability was found in OpenSC where PKCS#1 encryption padding removal is not implemented as side-channel resistant. This issue may result in the potential leak of private data. | |||||
| CVE-2023-4535 | 3 Fedoraproject, Opensc Project, Redhat | 3 Fedora, Opensc, Enterprise Linux | 2024-02-23 | N/A | 3.8 LOW |
| 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. | |||||
| CVE-2021-34193 | 1 Opensc Project | 1 Opensc | 2024-02-23 | N/A | 7.5 HIGH |
| Stack overflow vulnerability in OpenSC smart card middleware before 0.23 via crafted responses to APDUs. | |||||
| CVE-2023-40661 | 2 Opensc Project, Redhat | 2 Opensc, Enterprise Linux | 2023-12-23 | N/A | 6.4 MEDIUM |
| 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 enrollment. | |||||
| CVE-2023-40660 | 2 Opensc Project, Redhat | 2 Opensc, Enterprise Linux | 2023-12-23 | N/A | 6.6 MEDIUM |
| 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 actions, or compromise the system without the user's awareness. | |||||
| CVE-2023-2977 | 2 Opensc Project, Redhat | 2 Opensc, Enterprise Linux | 2023-12-10 | N/A | 7.1 HIGH |
| A vulnerbility was found in OpenSC. This security flaw cause a buffer overrun vulnerability in pkcs15 cardos_have_verifyrc_package. The attacker can supply a smart card package with malformed ASN1 context. The cardos_have_verifyrc_package function scans the ASN1 buffer for 2 tags, where remaining length is wrongly caculated due to moved starting pointer. This leads to possible heap-based buffer oob read. In cases where ASAN is enabled while compiling this causes a crash. Further info leak or more damage is possible. | |||||
| CVE-2021-42782 | 2 Fedoraproject, Opensc Project | 2 Fedora, Opensc | 2023-12-10 | 5.0 MEDIUM | 5.3 MEDIUM |
| Stack buffer overflow issues were found in Opensc before version 0.22.0 in various places that could potentially crash programs using the library. | |||||
| CVE-2021-42778 | 3 Fedoraproject, Opensc Project, Redhat | 3 Fedora, Opensc, Enterprise Linux | 2023-12-10 | 5.0 MEDIUM | 5.3 MEDIUM |
| A heap double free issue was found in Opensc before version 0.22.0 in sc_pkcs15_free_tokeninfo. | |||||
| CVE-2021-42779 | 3 Fedoraproject, Opensc Project, Redhat | 3 Fedora, Opensc, Enterprise Linux | 2023-12-10 | 5.0 MEDIUM | 5.3 MEDIUM |
| A heap use after free issue was found in Opensc before version 0.22.0 in sc_file_valid. | |||||
| CVE-2021-42780 | 3 Fedoraproject, Opensc Project, Redhat | 3 Fedora, Opensc, Enterprise Linux | 2023-12-10 | 5.0 MEDIUM | 5.3 MEDIUM |
| A use after return issue was found in Opensc before version 0.22.0 in insert_pin function that could potentially crash programs using the library. | |||||
| CVE-2021-42781 | 3 Fedoraproject, Opensc Project, Redhat | 3 Fedora, Opensc, Enterprise Linux | 2023-12-10 | 5.0 MEDIUM | 5.3 MEDIUM |
| Heap buffer overflow issues were found in Opensc before version 0.22.0 in pkcs15-oberthur.c that could potentially crash programs using the library. | |||||
| CVE-2020-26572 | 3 Debian, Fedoraproject, Opensc Project | 3 Debian Linux, Fedora, Opensc | 2023-12-10 | 2.1 LOW | 5.5 MEDIUM |
| The TCOS smart card software driver in OpenSC before 0.21.0-rc1 has a stack-based buffer overflow in tcos_decipher. | |||||
| CVE-2020-26571 | 3 Debian, Fedoraproject, Opensc Project | 3 Debian Linux, Fedora, Opensc | 2023-12-10 | 2.1 LOW | 5.5 MEDIUM |
| The gemsafe GPK smart card software driver in OpenSC before 0.21.0-rc1 has a stack-based buffer overflow in sc_pkcs15emu_gemsafeGPK_init. | |||||
| CVE-2020-26570 | 3 Debian, Fedoraproject, Opensc Project | 3 Debian Linux, Fedora, Opensc | 2023-12-10 | 2.1 LOW | 5.5 MEDIUM |
| The Oberthur smart card software driver in OpenSC before 0.21.0-rc1 has a heap-based buffer overflow in sc_oberthur_read_file. | |||||
| CVE-2019-20792 | 1 Opensc Project | 1 Opensc | 2023-12-10 | 4.6 MEDIUM | 6.8 MEDIUM |
| OpenSC before 0.20.0 has a double free in coolkey_free_private_data because coolkey_add_object in libopensc/card-coolkey.c lacks a uniqueness check. | |||||
| CVE-2019-19479 | 3 Debian, Fedoraproject, Opensc Project | 3 Debian Linux, Fedora, Opensc | 2023-12-10 | 2.1 LOW | 5.5 MEDIUM |
| An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/card-setcos.c has an incorrect read operation during parsing of a SETCOS file attribute. | |||||
| CVE-2019-19480 | 2 Linux, Opensc Project | 2 Linux Kernel, Opensc | 2023-12-10 | 2.1 LOW | 4.6 MEDIUM |
| An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/pkcs15-prkey.c has an incorrect free operation in sc_pkcs15_decode_prkdf_entry. | |||||
| CVE-2019-19481 | 1 Opensc Project | 1 Opensc | 2023-12-10 | 2.1 LOW | 4.6 MEDIUM |
| An issue was discovered in OpenSC through 0.19.0 and 0.20.x through 0.20.0-rc3. libopensc/card-cac1.c mishandles buffer limits for CAC certificates. | |||||
| CVE-2013-1866 | 2 Apple, Opensc Project | 2 Mac Os X, Opensc | 2023-12-10 | 6.3 MEDIUM | 6.1 MEDIUM |
| OpenSC OpenSC.tokend has an Arbitrary File Creation/Overwrite Vulnerability | |||||
| CVE-2019-16058 | 1 Opensc Project | 1 Opensc | 2023-12-10 | 5.0 MEDIUM | 7.5 HIGH |
| An issue was discovered in the pam_p11 component 0.2.0 and 0.3.0 for OpenSC. If a smart card creates a signature with a length longer than 256 bytes, this triggers a buffer overflow. This may be the case for RSA keys with 4096 bits depending on the signature scheme. | |||||