QID 242627

Date Published: 2023-12-19

QID 242627: Red Hat Update for opensc (RHSA-2023:7879)

The opensc set of libraries and utilities provides support for working with smart cards.
Opensc focuses on cards that support cryptographic operations and enables their use for authentication, mail encryption, or digital signatures...Security Fix(es):

    opensc: potential pin bypass when card tracks its own login state (cve-2023-40660).
    Opensc: multiple memory issues with pkcs15-init (enrollment tool) (cve-2023-40661).
    Opensc: out-of-bounds read in myeid driver handling encryption using symmetric keys (cve-2023-4535).
Affected Products:
    Red Hat enterprise linux for x86_64 9 x86_64.
    Red hat enterprise linux for ibm z systems 9 s390x.
    Red hat enterprise linux for power, little endian 9 ppc64le.
    Red hat enterprise linux for arm 64 9 aarch64.
.

Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as High - 6.6 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2023:7879 for updates and patch information.
    Vendor References

    CVEs related to QID 242627

    CVE-2023-40661 | CVE-2023-40660 | CVE-2023-4535 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2023:7879 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2023:7879
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