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SUSE-SU-2021:1315-1

Опубликовано: 26 апр. 2021
Источник: suse-cvrf

Описание

Security update for apache-commons-io

This update for apache-commons-io fixes the following issues:

  • CVE-2021-29425: Limited path traversal when invoking the method FileNameUtils.normalize with an improper input string (bsc#1184755).

Список пакетов

SUSE Linux Enterprise Server 12 SP5
apache-commons-io-2.4-9.3.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5
apache-commons-io-2.4-9.3.1
SUSE Linux Enterprise Software Development Kit 12 SP5
apache-commons-io-2.4-9.3.1

Описание

In Apache Commons IO before 2.7, When invoking the method FileNameUtils.normalize with an improper input string, like "//../foo", or "\\..\foo", the result would be the same value, thus possibly providing access to files in the parent directory, but not further above (thus "limited" path traversal), if the calling code would use the result to construct a path value.


Затронутые продукты
SUSE Linux Enterprise Server 12 SP5:apache-commons-io-2.4-9.3.1
SUSE Linux Enterprise Server for SAP Applications 12 SP5:apache-commons-io-2.4-9.3.1
SUSE Linux Enterprise Software Development Kit 12 SP5:apache-commons-io-2.4-9.3.1

Ссылки
Уязвимость SUSE-SU-2021:1315-1