CVSS: 10.0EPSS: 32%CPEs: 6EXPL: 1CVE-2018-14649 – ceph-iscsi-cli: rbd-target-api service runs in debug mode allowing for remote command execution
https://notcve.org/view.php?id=CVE-2018-14649
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 attackers to access this debug shell and escalate privileges. Once an attacker has successfully connected to this debug shell they will be able to execute arbitrary commands remotely. These commands will run with the same privileges as of user executing the application which is using python-werkzeug with debug shell mode enabled. • http://www.securityfocus.com/bid/105434 https://access.redhat.com/articles/3623521 https://access.redhat.com/errata/RHSA-2018:2837 https://access.redhat.com/errata/RHSA-2018:2838 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14649 https://github.com/ceph/ceph-iscsi-cli/issues/120 https://github.com/ceph/ceph-iscsi-cli/pull/121/commits/c3812075e30c76a800a961e7291087d357403f6b https://access.redhat.com/security/cve/CVE-2018-14649 https://bugzilla.redhat.com/show_bug.cgi?id= • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') •
CVSS: 9.8EPSS: 1%CPEs: 5EXPL: 2CVE-2018-15727 – grafana: authentication bypass knowing only a username of an LDAP or OAuth user
https://notcve.org/view.php?id=CVE-2018-15727
Grafana 2.x, 3.x, and 4.x before 4.6.4 and 5.x before 5.2.3 allows authentication bypass because an attacker can generate a valid "remember me" cookie knowing only a username of an LDAP or OAuth user. Grafana en versiones 2.x, 3.x y 4.x anteriores a la 4.6.4 y versiones 5.x anteriores a la 5.2.3 permite la omisión de autenticación debido a que un atacante puede generar una cookie "remember me" válida conociendo solo el nombre de usuario de un usuario LDAP u OAuth. • https://github.com/u238/grafana-CVE-2018-15727 https://github.com/grimbelhax/CVE-2018-15727 http://www.securityfocus.com/bid/105184 https://access.redhat.com/errata/RHSA-2018:3829 https://access.redhat.com/errata/RHSA-2019:0019 https://grafana.com/blog/2018/08/29/grafana-5.2.3-and-4.6.4-released-with-important-security-fix https://access.redhat.com/security/cve/CVE-2018-15727 https://bugzilla.redhat.com/show_bug.cgi?id=1624088 • CWE-287: Improper Authentication •
CVSS: 8.1EPSS: 0%CPEs: 32EXPL: 0CVE-2018-10861 – ceph: ceph-mon does not perform authorization on OSD pool ops
https://notcve.org/view.php?id=CVE-2018-10861
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. Se ha encontrado un error en la forma en la que ceph mon maneja las peticiones de usuario. Cualquier usuario de ceph autenticado que tenga acceso de lectura en ceph puede eliminar, crear pools de almacenamiento de ceph y corromper imágenes instantáneas. • http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00100.html http://tracker.ceph.com/issues/24838 http://www.securityfocus.com/bid/104742 https://access.redhat.com/errata/RHSA-2018:2177 https://access.redhat.com/errata/RHSA-2018:2179 https://access.redhat.com/errata/RHSA-2018:2261 https://access.redhat.com/errata/RHSA-2018:2274 https://bugzilla.redhat.com/show_bug.cgi?id=1593308 https://github.com/ceph/ceph/commit/975528f632f73fbffa3f1fee304e3bbe3296cffc https://www.deb • CWE-285: Improper Authorization CWE-287: Improper Authentication •
CVSS: 6.5EPSS: 0%CPEs: 35EXPL: 0CVE-2018-1129 – ceph: cephx uses weak signatures
https://notcve.org/view.php?id=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 are believed to be vulnerable. Se ha encontrado un error en la forma en la que el cálculo de firmas es gestionado por el protocolo de autenticación cephx. Un atacante que tenga acceso a la red de clústers ceph y que pueda alterar la carga útil de los mensajes podría omitir las comprobaciones de firma realizadas por el protocolo cephx. • http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00100.html http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html http://tracker.ceph.com/issues/24837 https://access.redhat.com/errata/RHSA-2018:2177 https://access.redhat.com/errata/RHSA-2018:2179 https://access.redhat.com/errata/RHSA-2018:2261 https://access.redhat.com/errata/RHSA-2018:2274 https://bugzilla.redhat.com/show_bug.cgi?id=1576057 https://github.com/ceph/ceph/com • CWE-284: Improper Access Control CWE-287: Improper Authentication •
CVSS: 7.5EPSS: 0%CPEs: 13EXPL: 0CVE-2018-1128 – ceph: cephx protocol is vulnerable to replay attack
https://notcve.org/view.php?id=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 allowed by ceph service. Ceph branches master, mimic, luminous and jewel are believed to be vulnerable. Se ha descubierto que el protocolo de autenticación cephx no verificaba correctamente los clientes ceph y era vulnerable a ataques de reproducción. Cualquier atacante que tenga acceso a la red de clústers de ceph y que pueda rastrear paquetes en la red puede emplear esta vulnerabilidad para autenticarse con el servicio ceph y realizar acciones permitidas por el servicio ceph. • http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00100.html http://tracker.ceph.com/issues/24836 http://www.openwall.com/lists/oss-security/2020/11/17/3 http://www.openwall.com/lists/oss-security/2020/11/17/4 https://access.redhat.com/errata/RHSA-2018:2177 https://access.redhat.com/errata/RHSA-2018:2179 https://access.redhat.com/errata/RHSA-2018:2261 https://access.redhat.com/errata/RHSA-2018:2274 https://bugzilla.redhat.com/show_bug.cgi?id=1575866& • CWE-287: Improper Authentication CWE-294: Authentication Bypass by Capture-replay •