CVSS: 7.4EPSS: 0%CPEs: 2EXPL: 0CVE-2023-5574 – Xorg-x11-server: use-after-free bug in damagedestroy
https://notcve.org/view.php?id=CVE-2023-5574
A use-after-free flaw was found in xorg-x11-server-Xvfb. This issue occurs in Xvfb with a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode). If the pointer is warped from a screen 1 to a screen 0, a use-after-free issue may be triggered during shutdown or reset of the Xvfb server, allowing for possible escalation of privileges or denial of service. Se encontró una falla de use-after-free en xorg-x11-server-Xvfb. Este problema ocurre en Xvfb con una configuración heredada muy específica (una configuración de pantalla múltiple con múltiples pantallas de protocolo, también conocida como modo Zaphod). • https://access.redhat.com/errata/RHSA-2024:2298 https://access.redhat.com/security/cve/CVE-2023-5574 https://bugzilla.redhat.com/show_bug.cgi?id=2244735 https://lists.x.org/archives/xorg-announce/2023-October/003430.html https://security.netapp.com/advisory/ntap-20231130-0004 • CWE-416: Use After Free •
CVSS: 7.4EPSS: 0%CPEs: 10EXPL: 0CVE-2023-5380 – Xorg-x11-server: use-after-free bug in destroywindow
https://notcve.org/view.php?id=CVE-2023-5380
A use-after-free flaw was found in the xorg-x11-server. An X server crash may occur in a very specific and legacy configuration (a multi-screen setup with multiple protocol screens, also known as Zaphod mode) if the pointer is warped from within a window on one screen to the root window of the other screen and if the original window is destroyed followed by another window being destroyed. Se encontró una falla de use-after-free en el servidor xorg-x11. Puede ocurrir una falla del servidor X en una configuración muy específica y heredada (una configuración de múltiples pantallas con múltiples pantallas de protocolo, también conocida como modo Zaphod) si el puntero se deforma desde dentro de una ventana en una pantalla a la ventana raíz de la otra pantalla y si la ventana original se destruye y luego se destruye otra ventana. This vulnerability allows local attackers to escalate privileges on affected installations of X.Org Server. • https://access.redhat.com/errata/RHSA-2023:7428 https://access.redhat.com/errata/RHSA-2024:2169 https://access.redhat.com/errata/RHSA-2024:2298 https://access.redhat.com/errata/RHSA-2024:2995 https://access.redhat.com/errata/RHSA-2024:3067 https://access.redhat.com/security/cve/CVE-2023-5380 https://bugzilla.redhat.com/show_bug.cgi?id=2244736 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2WS5E7H4A5J3U5YBCTMRPQVGWK5LVH7D https://lists.fedoraprojec • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 17EXPL: 0CVE-2023-5367 – Xorg-x11-server: out-of-bounds write in xichangedeviceproperty/rrchangeoutputproperty
https://notcve.org/view.php?id=CVE-2023-5367
A out-of-bounds write flaw was found in the xorg-x11-server. This issue occurs due to an incorrect calculation of a buffer offset when copying data stored in the heap in the XIChangeDeviceProperty function in Xi/xiproperty.c and in RRChangeOutputProperty function in randr/rrproperty.c, allowing for possible escalation of privileges or denial of service. Se encontró una falla de escritura fuera de los límites en el servidor xorg-x11. Este problema ocurre debido a un cálculo incorrecto de un desplazamiento del búfer al copiar datos almacenados en el montón en la función XIChangeDeviceProperty en Xi/xiproperty.c y en la función RRChangeOutputProperty en randr/rrproperty.c, lo que permite una posible escalada de privilegios o Denegación de Servicio (DoS). . This vulnerability allows local attackers to escalate privileges on affected installations of X.Org Server. • https://access.redhat.com/errata/RHSA-2023:6802 https://access.redhat.com/errata/RHSA-2023:6808 https://access.redhat.com/errata/RHSA-2023:7373 https://access.redhat.com/errata/RHSA-2023:7388 https://access.redhat.com/errata/RHSA-2023:7405 https://access.redhat.com/errata/RHSA-2023:7428 https://access.redhat.com/errata/RHSA-2023:7436 https://access.redhat.com/errata/RHSA-2023:7526 https://access.redhat.com/errata/RHSA-2023:7533 https://access.redhat.com/errata/RHSA • CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2023-5633 – Kernel: vmwgfx: reference count issue leads to use-after-free in surface handling
https://notcve.org/view.php?id=CVE-2023-5633
The reference count changes made as part of the CVE-2023-33951 and CVE-2023-33952 fixes exposed a use-after-free flaw in the way memory objects were handled when they were being used to store a surface. When running inside a VMware guest with 3D acceleration enabled, a local, unprivileged user could potentially use this flaw to escalate their privileges. Los cambios en el recuento de referencias realizados como parte de las correcciones CVE-2023-33951 y CVE-2023-33952 expusieron una falla de use-after-free en la forma en que se manejaban los objetos de memoria cuando se usaban para almacenar una superficie. Cuando se ejecuta dentro de un invitado de VMware con la aceleración 3D habilitada, un usuario local sin privilegios podría utilizar esta falla para aumentar sus privilegios. • https://access.redhat.com/errata/RHSA-2024:0113 https://access.redhat.com/errata/RHSA-2024:0134 https://access.redhat.com/errata/RHSA-2024:0461 https://access.redhat.com/errata/RHSA-2024:1404 https://access.redhat.com/errata/RHSA-2024:4823 https://access.redhat.com/errata/RHSA-2024:4831 https://access.redhat.com/security/cve/CVE-2023-5633 https://bugzilla.redhat.com/show_bug.cgi?id=2245663 • CWE-416: Use After Free •
CVSS: 6.3EPSS: 0%CPEs: 14EXPL: 0CVE-2023-5115 – Ansible: malicious role archive can cause ansible-galaxy to overwrite arbitrary files
https://notcve.org/view.php?id=CVE-2023-5115
An absolute path traversal attack exists in the Ansible automation platform. This flaw allows an attacker to craft a malicious Ansible role and make the victim execute the role. A symlink can be used to overwrite a file outside of the extraction path. Existe un ataque de path traversal absoluto en la plataforma de automatización Ansible. Esta falla permite a un atacante crear un rol de Ansible malicioso y hacer que la víctima ejecute el rol. • https://access.redhat.com/errata/RHSA-2023:5701 https://access.redhat.com/errata/RHSA-2023:5758 https://access.redhat.com/security/cve/CVE-2023-5115 https://bugzilla.redhat.com/show_bug.cgi?id=2233810 https://lists.debian.org/debian-lts-announce/2023/12/msg00018.html • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •