Ceph: ceph-crash.service allows local ceph user to root exploit

A privilege escalation flaw was found in Ceph. Ceph-crash.service allows a local attacker to escalate privileges to root in the form of a crash dump, and dump privileged information. This issue can lead to loss of confidentiality, integrity, and availability...

Important: Red Hat Security Advisory: Red Hat Ceph Storage 5.3 Bug fix and security update

An update is now available for Red Hat Ceph Storage 5.3. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE links i...

RHEL 8 / 9 : Red Hat Ceph Storage 5.3 Bug fix (RHSA-2023:0980)

The remote Redhat Enterprise Linux 8 / 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2023:0980 advisory. Red Hat Ceph Storage is a scalable, open, software-defined storage platform that combines the most stable version of the Ceph storage system with...

kernel security and bug fix update

4.18.0-425.13.17.OL8 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

K61918302: ceph-isci-cli vulnerability CVE-2018-14649

Security Advisory Description It was found that ceph-isci-cli package as shipped by Red Hat Ceph Storage 2 and 3 is using python-werkzeug in debug shell mode. This is done by setting debug=True in file /usr/bin/rbd-target-api provided by ceph-isci-cli package. This allows unauthenticated attacker...

SUSE CVE-2013-1059

net/ceph/authnone.c in the Linux kernel through 3.10 allows remote attackers to cause a denial of service NULL pointer dereference and system crash or possibly have unspecified other impact via an authreply message that triggers an attempted buildrequest operation...

SUSE CVE-2014-6416

Buffer overflow in net/ceph/authx.c in Ceph, as used in the Linux kernel before 3.16.3, allows remote attackers to cause a denial of service memory corruption and panic or possibly have unspecified other impact via a long unencrypted auth ticket...

SUSE CVE-2014-6417

net/ceph/authx.c in Ceph, as used in the Linux kernel before 3.16.3, does not properly consider the possibility of kmalloc failure, which allows remote attackers to cause a denial of service system crash or possibly have unspecified other impact via a long unencrypted auth ticket...

SUSE CVE-2014-6418

net/ceph/authx.c in Ceph, as used in the Linux kernel before 3.16.3, does not properly validate auth replies, which allows remote attackers to cause a denial of service system crash or possibly have unspecified other impact via crafted data from the IP address of a Ceph Monitor...

SUSE CVE-2015-3010

ceph-deploy before 1.5.23 uses weak permissions 644 for ceph/ceph.client.admin.keyring, which allows local users to obtain sensitive information by reading the file...

SUSE CVE-2015-4053

The admin command in ceph-deploy before 1.5.25 uses world-readable permissions for /etc/ceph/ceph.client.admin.keyring, which allows local users to obtain sensitive information by reading the file...

SUSE CVE-2015-5160

libvirt before 2.2 includes Ceph credentials on the qemu command line when using RADOS Block Device aka RBD, which allows local users to obtain sensitive information via a process listing...

SUSE CVE-2015-5245

CRLF injection vulnerability in the Ceph Object Gateway aka radosgw or RGW in Ceph before 0.94.4 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted bucket name...

SUSE CVE-2015-8952

The mbcache feature in the ext2 and ext4 filesystem implementations in the Linux kernel before 4.6 mishandles xattr block caching, which allows local users to cause a denial of service soft lockup via filesystem operations in environments that use many attributes, as demonstrated by Ceph and Samb...

SUSE CVE-2016-5009

The handlecommand function in mon/Monitor.cc in Ceph allows remote authenticated users to cause a denial of service segmentation fault and ceph monitor crash via an 1 empty or 2 crafted prefix...

SUSE CVE-2016-7031

The RGW code in Ceph before 10.0.1, when authenticated-read ACL is applied to a bucket, allows remote attackers to list the bucket contents via a URL...

SUSE CVE-2016-8626

A flaw was found in Red Hat Ceph before 0.94.9-8. The way Ceph Object Gateway handles POST object requests permits an authenticated attacker to launch a denial of service attack by sending null or specially crafted POST object requests...

SUSE CVE-2016-9579

A flaw was found in the way Ceph Object Gateway would process cross-origin HTTP requests if the CORS policy was set to allow origin on a bucket. A remote unauthenticated attacker could use this flaw to cause denial of service by sending a specially-crafted cross-origin HTTP request. Ceph branches...

SUSE CVE-2017-7519

In Ceph, a format string flaw was found in the way libradosstriper parses input from user. A user could crash an application or service using the libradosstriper library...

SUSE CVE-2017-16818

RADOS Gateway in Ceph 12.1.0 through 12.2.1 allows remote authenticated users to cause a denial of service assertion failure and application exit by leveraging "full" not necessarily admin privileges to post an invalid profile to the admin API, related to rgw/rgwiampolicy.cc, rgw/rgwbasictypes.h,...