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)
This update was imported from the SUSE:SLE-15-SP2:Update update project.
Список пакетов
openSUSE Leap 15.2
apache-commons-io-2.6-lp152.2.3.1
apache-commons-io-javadoc-2.6-lp152.2.3.1
Ссылки
- E-Mail link for openSUSE-SU-2021:0605-1
- SUSE Security Ratings
- SUSE Bug 1184755
- SUSE CVE CVE-2021-29425 page
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
openSUSE Leap 15.2:apache-commons-io-2.6-lp152.2.3.1
openSUSE Leap 15.2:apache-commons-io-javadoc-2.6-lp152.2.3.1
Ссылки
- CVE-2021-29425
- SUSE Bug 1184755