CVSS: 6.1EPSS: 0%CPEs: 8EXPL: 0CVE-2020-1760 – ceph: header-splitting in RGW GetObject has a possible XSS
https://notcve.org/view.php?id=CVE-2020-1760
A flaw was found in the Ceph Object Gateway, where it supports request sent by an anonymous user in Amazon S3. This flaw could lead to potential XSS attacks due to the lack of proper neutralization of untrusted input. Se encontró un fallo en Ceph Object Gateway, donde admite peticiones enviadas por un usuario anónimo en Amazon S3. Este fallo podría conllevar a posibles ataques de tipo XSS debido a una falta de neutralización apropiada de una entrada no segura. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1760 https://lists.debian.org/debian-lts-announce/2021/08/msg00013.html https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3A2UFR5IUIEXJUCF64GQ5OVLCZGODXE https://security.gentoo.org/glsa/202105-39 https://usn.ubuntu.com/4528-1 https://www.openwall.com/lists/oss-security/2020/04/07/1 https://access.redhat.com/security/cve/ • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 7.5EPSS: 0%CPEs: 3EXPL: 0CVE-2020-12059 – ceph: specially crafted XML payload on POST requests leads to DoS by crashing RGW
https://notcve.org/view.php?id=CVE-2020-12059
An issue was discovered in Ceph through 13.2.9. A POST request with an invalid tagging XML can crash the RGW process by triggering a NULL pointer exception. Se descubrió un problema en Ceph versiones hasta la versió 13.2.9. Una petición POST con un XML de etiquetado no valido puede bloquear el proceso RGW al desencadenar una excepción del puntero NULL. A flaw was found in the Ceph Object Gateway S3 API, where it did not properly validate the POST requests. • https://bugzilla.suse.com/show_bug.cgi?id=1170170 https://docs.ceph.com/docs/master/releases/mimic https://lists.debian.org/debian-lts-announce/2023/10/msg00034.html https://tracker.ceph.com/issues/44967 https://usn.ubuntu.com/4528-1 https://access.redhat.com/security/cve/CVE-2020-12059 https://bugzilla.redhat.com/show_bug.cgi?id=1827262 • CWE-20: Improper Input Validation CWE-476: NULL Pointer Dereference •
CVSS: 7.5EPSS: 0%CPEs: 4EXPL: 0CVE-2020-1699
https://notcve.org/view.php?id=CVE-2020-1699
A path traversal flaw was found in the Ceph dashboard implemented in upstream versions v14.2.5, v14.2.6, v15.0.0 of Ceph storage and has been fixed in versions 14.2.7 and 15.1.0. An unauthenticated attacker could use this flaw to cause information disclosure on the host machine running the Ceph dashboard. Se encontró un fallo de Salto de Ruta en el panel de control de Ceph implementado en las versiones anteriores a la versión v14.2.5, v14.2.6, v15.0.0 del almacenamiento de Ceph y se ha corregido en las versiones 14.2.7 y 15.1.0. Un atacante no autenticado podría usar este fallo para causar una divulgación de información en la máquina host que ejecuta el panel de control de Ceph. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1699 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 6.8EPSS: 0%CPEs: 5EXPL: 0CVE-2020-1759
https://notcve.org/view.php?id=CVE-2020-1759
A vulnerability was found in Red Hat Ceph Storage 4 and Red Hat Openshift Container Storage 4.2 where, A nonce reuse vulnerability was discovered in the secure mode of the messenger v2 protocol, which can allow an attacker to forge auth tags and potentially manipulate the data by leveraging the reuse of a nonce in a session. Messages encrypted using a reused nonce value are susceptible to serious confidentiality and integrity attacks. Se detectó una vulnerabilidad en Red Hat Ceph Storage versión 4 y Red Hat Openshift Container Storage versión 4.2 donde, se detectó una vulnerabilidad de reutilización de nonce en el modo seguro del protocolo de messenger v2, que puede permitir a un atacante falsificar etiquetas de autenticación y potencialmente manipular los datos al aprovechar la reutilización de un nonce en una sesión. Los mensajes cifrados usando un valor nonce reutilizado, son susceptibles de serios ataques de confidencialidad e integridad. • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-1759 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/P3A2UFR5IUIEXJUCF64GQ5OVLCZGODXE https://security.gentoo.org/glsa/202105-39 • CWE-323: Reusing a Nonce, Key Pair in Encryption CWE-330: Use of Insufficiently Random Values •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 1CVE-2018-16889 – ceph: debug logging for v4 auth does not sanitize encryption keys
https://notcve.org/view.php?id=CVE-2018-16889
Ceph does not properly sanitize encryption keys in debug logging for v4 auth. This results in the leaking of encryption key information in log files via plaintext. Versions up to v13.2.4 are vulnerable. Ceph no sanea de manera correcta las claves de cifrado en registros de depuración para autenticaciones v4. Esto resulta en el filtrado de información sobre las claves de cifrado en los archivos de registro mediante texto plano. • http://www.securityfocus.com/bid/106528 https://access.redhat.com/errata/RHSA-2019:2538 https://access.redhat.com/errata/RHSA-2019:2541 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16889 https://usn.ubuntu.com/4035-1 https://access.redhat.com/security/cve/CVE-2018-16889 https://bugzilla.redhat.com/show_bug.cgi?id=1665334 • CWE-20: Improper Input Validation CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-312: Cleartext Storage of Sensitive Information CWE-532: Insertion of Sensitive Information into Log File •