Описание
Security update for ceph
This update for ceph fixes the following issues:
Security issues fixed:
- CVE-2018-10861: Ensure that ceph-mon does perform authorization on all OSD pool ops (bsc#1099162)
- CVE-2018-1129: cephx signature check bypass (bsc#1096748)
- CVE-2018-1128: cephx protocol was vulnerable to replay attack (bsc#1096748)
Bugs fixed in 12.2.7-420-gc0ef85b854:
- luminous: osd: eternal stuck PG in 'unfound_recovery' (bsc#1094932)
- bluestore: db.slow used when db is not full (bsc#1092874)
- Upstream fixes and improvements, see https://ceph.com/releases/12-2-7-luminous-released/
This update was imported from the SUSE:SLE-12-SP3:Update update project.
Список пакетов
openSUSE Leap 42.3
Ссылки
- E-Mail link for openSUSE-SU-2018:2283-1
- SUSE Security Ratings
Описание
A flaw was found in the way ceph mon handles user requests. Any authenticated ceph user having read access to ceph can delete, create ceph storage pools and corrupt snapshot images. Ceph branches master, mimic, luminous and jewel are believed to be affected.
Затронутые продукты
Ссылки
- CVE-2018-10861
- SUSE Bug 1099162
- SUSE Bug 1114710
Описание
It was found that cephx authentication protocol did not verify ceph clients correctly and was vulnerable to replay attack. Any attacker having access to ceph cluster network who is able to sniff packets on network can use this vulnerability to authenticate with ceph service and perform actions allowed by ceph service. Ceph branches master, mimic, luminous and jewel are believed to be vulnerable.
Затронутые продукты
Ссылки
- CVE-2018-1128
- SUSE Bug 1096748
- SUSE Bug 1114710
- SUSE Bug 1177843
- SUSE Bug 1177859
Описание
A flaw was found in the way signature calculation was handled by cephx authentication protocol. An attacker having access to ceph cluster network who is able to alter the message payload was able to bypass signature checks done by cephx protocol. Ceph branches master, mimic, luminous and jewel are believed to be vulnerable.
Затронутые продукты
Ссылки
- CVE-2018-1129
- SUSE Bug 1096748
- SUSE Bug 1114710