Filtered by vendor Opensc Project Subscriptions
Total 44 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2021-42782 2 Fedoraproject, Opensc Project 2 Fedora, Opensc 2024-08-04 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-2021-42780 3 Fedoraproject, Opensc Project, Redhat 3 Fedora, Opensc, Enterprise Linux 2024-08-04 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-2021-34193 1 Opensc Project 1 Opensc 2024-08-04 7.5 High
Stack overflow vulnerability in OpenSC smart card middleware before 0.23 via crafted responses to APDUs.
CVE-2023-2977 2 Opensc Project, Redhat 2 Opensc, Enterprise Linux 2024-08-02 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.