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SUSE-SU-2023:4065-1

Опубликовано: 12 окт. 2023
Источник: suse-cvrf

Описание

Security update for opensc

This update for opensc fixes the following issues:

  • CVE-2021-42782: Fixed several stack buffer overflows (bsc#1191957).
  • CVE-2023-40661: Fixed several memory safety issues that could happen during the card enrollment process using pkcs15-init (bsc#1215761).

Список пакетов

SUSE Linux Enterprise Server 12 SP5
opensc-0.13.0-3.25.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5
opensc-0.13.0-3.25.1

Ссылки

Описание

Stack buffer overflow issues were found in Opensc before version 0.22.0 in various places that could potentially crash programs using the library.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP5:opensc-0.13.0-3.25.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5:opensc-0.13.0-3.25.1
Ссылки

Описание

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.

Затронутые продукты
SUSE Linux Enterprise Server 12 SP5:opensc-0.13.0-3.25.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5:opensc-0.13.0-3.25.1
Ссылки