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.

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RHEL 7 : ceph (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - ceph: cephx protocol is vulnerable to replay attack CVE-2018-1128 - A flaw was found in the way signature...

RHEL 7 : ceph (Unpatched Vulnerability)

The remote Redhat Enterprise Linux 7 host has one or more packages installed that are affected by multiple vulnerabilities that have been acknowledged by the vendor but will not be patched. - ceph: cephx protocol is vulnerable to replay attack CVE-2018-1128 - ceph: user/tenant can obtain access...

EulerOS Virtualization 3.0.6.6 : kernel (EulerOS-SA-2023-2444)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : roccatreportevent in drivers/hid/hid-roccat.c in the Linux kernel through 5.19.12 has a race condition and resultant use-after-free...

SUSE CVE-2018-1128

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...

SUSE CVE-2018-1129

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 ar...

SUSE CVE-2020-25660

A flaw was found in the Cephx authentication protocol in versions before 15.2.6 and before 14.2.14, where it does not verify Ceph clients correctly and is then vulnerable to replay attacks in Nautilus. This flaw allows an attacker with access to the Ceph cluster network to authenticate with the...

Important: Red Hat Security Advisory: Red Hat Ceph Storage 3 Security and Bug Fix update

An update is now available for Red Hat Ceph Storage 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 in...

Mageia: Security Advisory (MGASA-2018-0487)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

RHEL 7 / 8 : Red Hat Ceph Storage 4.2 Security and Bug Fix Update (Important) (RHSA-2021:2445)

The remote Redhat Enterprise Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2021:2445 advisory. Red Hat Ceph Storage is a scalable, open, software-defined storage platform that combines the most stable version of the Ceph storage...

SUSE: Security Advisory (SUSE-SU-2019:0586-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE: Security Advisory (SUSE-SU-2019:1287-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-4706-1 ceph vulnerabilities

Olle Segerdahl found that ceph-mon and ceph-mgr daemons did not properly restrict access, resulting in gaining access to unauthorized resources. An authenticated user could use this vulnerability to modify the configuration and possibly conduct further attacks. CVE-2020-10736 Adam Mohammed found...

Ubuntu 20.04 LTS : Ceph vulnerabilities (USN-4706-1)

The remote Ubuntu 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4706-1 advisory. Olle Segerdahl found that ceph-mon and ceph-mgr daemons did not properly restrict access, resulting in gaining access to unauthorized resources. An...

ceph: CEPHX_V2 replay attack protection lost

A flaw was found in the Cephx authentication protocol, where it does not verify Ceph clients correctly and is then vulnerable to replay attacks in Nautilus. This flaw allows an attacker with access to the Ceph cluster network to authenticate with the Ceph service via a packet sniffer and perform...

Privilege Escalation

cephx is vulnerable to privilege escalation attacks. This is because cephx authentication protocol does not verify ceph clients correctly. An attacker who has access to the ceph cluster network is able to sniff packets on the network...

ceph: CEPHX_V2 replay attack protection lost

A flaw was found in the Cephx authentication protocol, where it does not verify Ceph clients correctly and is then vulnerable to replay attacks in Nautilus. This flaw allows an attacker with access to the Ceph cluster network to authenticate with the Ceph service via a packet sniffer and perform...

openSUSE Security Update : ceph (openSUSE-2020-2082)

This update for ceph fixes the following issues : - CVE-2020-25660: Bring back CEPHXV2 authorizer challenges bsc1177843. - Added --container-init feature bsc1177319, bsc1163764 - Made journald as the logdriver again bsc1177933 - Fixes a condition check for copytree, copyfiles, and movefiles in...

[ASA-202011-22] ceph: multiple issues

Arch Linux Security Advisory ASA-202011-22 ========================================== Severity: High Date : 2020-11-26 CVE-ID : CVE-2020-1759 CVE-2020-1760 CVE-2020-10753 CVE-2020-25660 Package : ceph Type : multiple issues Remote : Yes Link : https://security.archlinux.org/AVG-1195 Summary =====...

CVE-2020-25660

A flaw was found in the Cephx authentication protocol in versions before 15.2.6 and before 14.2.14, where it does not verify Ceph clients correctly and is then vulnerable to replay attacks in Nautilus. This flaw allows an attacker with access to the Ceph cluster network to authenticate with the...