Описание
Security update for ceph
This update for ceph fixes the following issues:
Security issues fixed:
- CVE-2020-27781: Fixed a privilege escalation via the ceph_volume_client Python interface (bsc#1179802 bsc#1180155).
Non-security issues fixed:
- Fixes an issue when check in legacy collection reaches end. (bsc#1179139)
- Fixes an issue when storage service stops. (bsc#1178837)
- Fix for failing test run due to missing module 'six'. (bsc#1179452)
- Provide a different name for the fallback allocator in bluestore. (bsc#1180118)
This update was imported from the SUSE:SLE-15-SP1:Update update project.
Список пакетов
openSUSE Leap 15.1
Ссылки
- E-Mail link for openSUSE-SU-2021:0079-1
- SUSE Security Ratings
- SUSE Bug 1178837
- SUSE Bug 1179139
- SUSE Bug 1179452
- SUSE Bug 1179802
- SUSE Bug 1180118
- SUSE Bug 1180155
- SUSE CVE CVE-2020-27781 page
Описание
User credentials can be manipulated and stolen by Native CephFS consumers of OpenStack Manila, resulting in potential privilege escalation. An Open Stack Manila user can request access to a share to an arbitrary cephx user, including existing users. The access key is retrieved via the interface drivers. Then, all users of the requesting OpenStack project can view the access key. This enables the attacker to target any resource that the user has access to. This can be done to even "admin" users, compromising the ceph administrator. This flaw affects Ceph versions prior to 14.2.16, 15.x prior to 15.2.8, and 16.x prior to 16.2.0.
Затронутые продукты
Ссылки
- CVE-2020-27781
- SUSE Bug 1179802
- SUSE Bug 1180155