CVSS: 6.5EPSS: 0%CPEs: 9EXPL: 0CVE-2018-14660 – glusterfs: Repeat use of "GF_META_LOCK_KEY" xattr allows for memory exhaustion
https://notcve.org/view.php?id=CVE-2018-14660
A flaw was found in glusterfs server through versions 4.1.4 and 3.1.2 which allowed repeated usage of GF_META_LOCK_KEY xattr. A remote, authenticated attacker could use this flaw to create multiple locks for single inode by using setxattr repetitively resulting in memory exhaustion of glusterfs server node. Se ha encontrado un error en el servidor glusterfs hasta las versiones 4.1.4 y 3.1.2 que permitía el uso repetido del xattr GF_META_LOCK_KEY. Un atacante autenticado remoto podría emplear este error para crear múltiples bloqueos para un único inode mediante el uso repetido de setxattr, lo que resulta en el agotamiento de la memoria del nodo del servidor glusterfs. A flaw was found in glusterfs server which allowed repeated usage of GF_META_LOCK_KEY xattr. • https://access.redhat.com/errata/RHSA-2018:3431 https://access.redhat.com/errata/RHSA-2018:3432 https://access.redhat.com/errata/RHSA-2018:3470 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14660 https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html https://security.gentoo.org/glsa/201904-06 https://access.redhat.com/security/cve/CVE-2018-14660 https://bugzilla.redhat.com/show_bug.cgi?id=1635926 • CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 8.8EPSS: 0%CPEs: 7EXPL: 0CVE-2018-14653 – glusterfs: Heap-based buffer overflow via "gf_getspec_req" RPC message
https://notcve.org/view.php?id=CVE-2018-14653
The Gluster file system through versions 4.1.4 and 3.12 is vulnerable to a heap-based buffer overflow in the '__server_getspec' function via the 'gf_getspec_req' RPC message. A remote authenticated attacker could exploit this to cause a denial of service or other potential unspecified impact. El sistema de archivos Gluster hasta las versiones 3.12 y 4.1.4 es vulnerable a un desbordamiento de búfer basado en memoria dinámica (heap) en la función "__server_getspec" mediante el mensaje RPC "gf_getspec_req". Un atacante remoto autenticado podría explotar esta vulnerabilidad para provocar una denegación de servicio (DoS) u otro impacto sin especificar. A buffer overflow on the heap was found in gf_getspec_req RPC request. • https://access.redhat.com/errata/RHSA-2018:3431 https://access.redhat.com/errata/RHSA-2018:3432 https://access.redhat.com/errata/RHSA-2018:3470 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14653 https://lists.debian.org/debian-lts-announce/2018/11/msg00003.html https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html https://security.gentoo.org/glsa/201904-06 https://access.redhat.com/security/cve/CVE-2018-14653 https://bugzilla.redhat.com/show_bug.cg • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 8.5EPSS: 0%CPEs: 8EXPL: 0CVE-2018-14654 – glusterfs: "features/index" translator can create arbitrary, empty files
https://notcve.org/view.php?id=CVE-2018-14654
The Gluster file system through version 4.1.4 is vulnerable to abuse of the 'features/index' translator. A remote attacker with access to mount volumes could exploit this via the 'GF_XATTROP_ENTRY_IN_KEY' xattrop to create arbitrary, empty files on the target server. El sistema de archivos Gluster hasta la versión 4.1.4 es vulnerable al abuso del traductor "features/index". Un atacante remoto con acceso a los volúmenes de montaje podría explotar esta vulnerabilidad mediante el xaatrop "GF_XATTROP_ENTRY_IN_KEY" para crear archivos arbitrarios vacíos en el servidor objetivo. A flaw was found in the way glusterfs server handles client requests. • https://access.redhat.com/errata/RHSA-2018:3431 https://access.redhat.com/errata/RHSA-2018:3432 https://access.redhat.com/errata/RHSA-2018:3470 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14654 https://lists.debian.org/debian-lts-announce/2021/11/msg00000.html https://security.gentoo.org/glsa/201904-06 https://access.redhat.com/security/cve/CVE-2018-14654 https://bugzilla.redhat.com/show_bug.cgi?id=1631576 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 7.2EPSS: 4%CPEs: 11EXPL: 11CVE-2018-14665 – Xorg X11 Server (AIX) - Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2018-14665
A flaw was found in xorg-x11-server before 1.20.3. An incorrect permission check for -modulepath and -logfile options when starting Xorg. X server allows unprivileged users with the ability to log in to the system via physical console to escalate their privileges and run arbitrary code under root privileges. Se ha descubierto un problema en versiones anteriores a la 1.20.3 de xorg-x11-server. Hay una comprobación incorrecta de permisos para las opciones -modulepath y -logfile al iniciar Xorg. • https://www.exploit-db.com/exploits/45938 https://www.exploit-db.com/exploits/45832 https://www.exploit-db.com/exploits/45922 https://www.exploit-db.com/exploits/45908 https://www.exploit-db.com/exploits/45697 https://www.exploit-db.com/exploits/45742 https://www.exploit-db.com/exploits/46142 https://www.exploit-db.com/exploits/47701 https://github.com/jas502n/CVE-2018-14665 https://github.com/bolonobolo/CVE-2018-14665 http://packetstormsecurity.com/files/154942/ • CWE-271: Privilege Dropping / Lowering Errors CWE-863: Incorrect Authorization •
CVSS: 4.3EPSS: 0%CPEs: 5EXPL: 0CVE-2018-17476 – chromium-browser: Security UI occlusion in full screen mode
https://notcve.org/view.php?id=CVE-2018-17476
Incorrect dialog placement in Cast UI in Google Chrome prior to 70.0.3538.67 allowed a remote attacker to obscure the full screen warning via a crafted HTML page. La colocación incorrecta de diálogos en Cast UI en Google Chrome en versiones anteriores a la 70.0.3538.67 permitía que un atacante remoto ocultase la advertencia total de pantalla mediante una página HTML manipulada. • http://www.securityfocus.com/bid/105666 https://access.redhat.com/errata/RHSA-2018:3004 https://chromereleases.googleblog.com/2018/10/stable-channel-update-for-desktop.html https://crbug.com/812769 https://security.gentoo.org/glsa/201811-10 https://www.debian.org/security/2018/dsa-4330 https://access.redhat.com/security/cve/CVE-2018-17476 https://bugzilla.redhat.com/show_bug.cgi?id=1640113 •