CVSS: 6.8EPSS: 0%CPEs: 2EXPL: 0CVE-2018-10924
https://notcve.org/view.php?id=CVE-2018-10924
It was discovered that fsync(2) system call in glusterfs client code leaks memory. An authenticated attacker could use this flaw to launch a denial of service attack by making gluster clients consume memory of the host machine. Se ha descubierto que la llamada del sistema fsync(2) en el código del cliente glusterfs filtra memoria. Un atacante autenticado podría empelar este error para lanzar un ataque de denegación de servicio (DoS) haciendo que los clientes gluster consuman la memoria de la máquina host. • http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10924 https://review.gluster.org/#/c/glusterfs/+/20723 https://security.gentoo.org/glsa/201904-06 • CWE-400: Uncontrolled Resource Consumption CWE-772: Missing Release of Resource after Effective Lifetime •
CVSS: 6.5EPSS: 1%CPEs: 8EXPL: 0CVE-2018-10914 – glusterfs: remote denial of service of gluster volumes via posix_get_file_contents function in posix-helpers.c
https://notcve.org/view.php?id=CVE-2018-10914
It was found that an attacker could issue a xattr request via glusterfs FUSE to cause gluster brick process to crash which will result in a remote denial of service. If gluster multiplexing is enabled this will result in a crash of multiple bricks and gluster volumes. Se ha descubierto que un atacante podría lanzar una petición xattr mediante glusterfs FUSE para provocar que el proceso brick de gluster se cierre inesperadamente, lo que resultará en una denegación de servicio (DoS) remota. Si gluster multiplexing está habilitado, esto resultará en el cierre inesperado de múltiples bloques y volúmenes de gluster. • http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html https://access.redhat.com/errata/RHSA-2018:2607 https://access.redhat.com/errata/RHSA-2018:2608 https://access.redhat.com/errata/RHSA-2018:3470 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10914 https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html https://security.gentoo.org/glsa/201904-06 https://access.redhat.c • CWE-476: NULL Pointer Dereference •
CVSS: 6.8EPSS: 0%CPEs: 11EXPL: 0CVE-2018-10930 – glusterfs: Files can be renamed outside volume
https://notcve.org/view.php?id=CVE-2018-10930
A flaw was found in RPC request using gfs3_rename_req in glusterfs server. An authenticated attacker could use this flaw to write to a destination outside the gluster volume. Se ha detectado un error en las peticiones RPC que emplean gfs3_rename_req en el servidor glusterfs. Un atacante autenticado podría emplear este error para escribir a un destino fuera del volumen gluster. • http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html https://access.redhat.com/errata/RHSA-2018:2607 https://access.redhat.com/errata/RHSA-2018:2608 https://access.redhat.com/errata/RHSA-2018:3470 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10930 https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html https://review.gluster.org/#/c/glusterfs/+/21068 https:/ • CWE-20: Improper Input Validation •
CVSS: 8.1EPSS: 0%CPEs: 8EXPL: 0CVE-2018-10923 – glusterfs: I/O to arbitrary devices on storage server
https://notcve.org/view.php?id=CVE-2018-10923
It was found that the "mknod" call derived from mknod(2) can create files pointing to devices on a glusterfs server node. An authenticated attacker could use this to create an arbitrary device and read data from any device attached to the glusterfs server node. Se ha detectado que la llamada "mknod" derivada de mknod(2) puede crear archivos que señalan a dispositivos en un nodo del servidor glusterfs. Un atacante autenticado podría emplearlo para crear un dispositivo arbitrario y leer datos desde cualquier dispositivo conectado al nodo del servidor glusterfs. • http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html https://access.redhat.com/errata/RHSA-2018:2607 https://access.redhat.com/errata/RHSA-2018:2608 https://access.redhat.com/errata/RHSA-2018:3470 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10923 https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html https://security.gentoo.org/glsa/201904-06 https://access.redhat.c • CWE-20: Improper Input Validation •
CVSS: 8.1EPSS: 0%CPEs: 8EXPL: 0CVE-2018-10927 – glusterfs: File status information leak and denial of service
https://notcve.org/view.php?id=CVE-2018-10927
A flaw was found in RPC request using gfs3_lookup_req in glusterfs server. An authenticated attacker could use this flaw to leak information and execute remote denial of service by crashing gluster brick process. Se ha detectado un error en las peticiones RPC que emplean gfs3_lookup_req en el servidor glusterfs. Un atacante autenticado podría emplear este error para filtrar información y ejecutar una denegación de servicio (DoS) remota provocando el cierre inesperado del proceso brick de gluster. • http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00035.html https://access.redhat.com/errata/RHSA-2018:2607 https://access.redhat.com/errata/RHSA-2018:2608 https://access.redhat.com/errata/RHSA-2018:3470 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10927 https://lists.debian.org/debian-lts-announce/2018/09/msg00021.html https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html https://security.gentoo.org/glsa/201904-06 https://access.redhat.c • CWE-20: Improper Input Validation CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •