Fedora 34: opencryptoki 2021-33f8ebd09c
Summary
Opencryptoki implements the PKCS#11 specification v2.11 for a set of
cryptographic hardware, such as IBM 4764 and 4765 crypto cards, and the
Trusted Platform Module (TPM) chip. Opencryptoki also brings a software
token implementation that can be used without any cryptographic
hardware.
This package contains the Slot Daemon (pkcsslotd) and general utilities.
When constructing an OpenSSL EC public or private key from PKCS#11 attributes or
ECDH public data, check that the key is valid, i.e. that the point is on the
curve. This prevents one from creating an EC key object via C_CreateObject with
invalid key data. It also prevents C_DeriveKey to derive a secret using ECDH
with an EC public key (public data) that uses a different curve or is invalid by
other means. The problem is fixed in opencryptoki-3.16.0-2
* Tue Aug 24 2021 Than Ngo
- Fixed bz#1990592, allows invalid curve attacks via a specially crafted key
[ 1 ] Bug #1990591 - opencryptoki: allows invalid curve attacks via a specially crafted key
https://bugzilla.redhat.com/show_bug.cgi?id=1990591
su -c 'dnf upgrade --advisory FEDORA-2021-33f8ebd09c' at the command
line. For more information, refer to the dnf documentation available at
https://dnf.readthedocs.io/en/latest/command_ref.html
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/security/
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FEDORA-2021-33f8ebd09c 2021-09-02 23:45:36.565238 Product : Fedora 34 Version : 3.16.0 Release : 2.fc34 URL : https://github.com/opencryptoki/opencryptoki Summary : Implementation of the PKCS#11 (Cryptoki) specification v2.11 Description : Opencryptoki implements the PKCS#11 specification v2.11 for a set of cryptographic hardware, such as IBM 4764 and 4765 crypto cards, and the Trusted Platform Module (TPM) chip. Opencryptoki also brings a software token implementation that can be used without any cryptographic hardware. This package contains the Slot Daemon (pkcsslotd) and general utilities. When constructing an OpenSSL EC public or private key from PKCS#11 attributes or ECDH public data, check that the key is valid, i.e. that the point is on the curve. This prevents one from creating an EC key object via C_CreateObject with invalid key data. It also prevents C_DeriveKey to derive a secret using ECDH with an EC public key (public data) that uses a different curve or is invalid by other means. The problem is fixed in opencryptoki-3.16.0-2 * Tue Aug 24 2021 Than Ngo - 3.16.0-2 - Fixed bz#1990592, allows invalid curve attacks via a specially crafted key [ 1 ] Bug #1990591 - opencryptoki: allows invalid curve attacks via a specially crafted key https://bugzilla.redhat.com/show_bug.cgi?id=1990591 su -c 'dnf upgrade --advisory FEDORA-2021-33f8ebd09c' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/security/ package-announce mailing list -- package-announce@lists.fedoraproject.org To unsubscribe send an email to package-announce-leave@lists.fedoraproject.org Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/ Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure
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