CVE-2022-2625 – postgresql: Extension scripts replace objects not belonging to the extension.
https://notcve.org/view.php?id=CVE-2022-2625
A vulnerability was found in PostgreSQL. This attack requires permission to create non-temporary objects in at least one schema, the ability to lure or wait for an administrator to create or update an affected extension in that schema, and the ability to lure or wait for a victim to use the object targeted in CREATE OR REPLACE or CREATE IF NOT EXISTS. Given all three prerequisites, this flaw allows an attacker to run arbitrary code as the victim role, which may be a superuser. Se ha encontrado una vulnerabilidad en PostgreSQL. Este ataque requiere permiso para crear objetos no temporales en al menos un esquema, la capacidad de atraer o esperar que un administrador cree o actualice una extensión afectada en ese esquema, y la capacidad de atraer o esperar que una víctima utilice el objeto objetivo en CREATE OR REPLACE o CREATE IF NOT EXISTS. • https://bugzilla.redhat.com/show_bug.cgi?id=2113825 https://security.gentoo.org/glsa/202211-04 https://www.postgresql.org/about/news/postgresql-145-138-1212-1117-1022-and-15-beta-3-released-2496 https://access.redhat.com/security/cve/CVE-2022-2625 • CWE-915: Improperly Controlled Modification of Dynamically-Determined Object Attributes CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') •
CVE-2022-2568 – Ansible: Logic flaw leads to privilage escalation
https://notcve.org/view.php?id=CVE-2022-2568
A privilege escalation flaw was found in the Ansible Automation Platform. This flaw allows a remote authenticated user with 'change user' permissions to modify the account settings of the superuser account and also remove the superuser privileges. Se ha encontrado un fallo de escalada de privilegios en Ansible Automation Platform. Este fallo permite a un usuario remoto autenticado con permisos de tipo "change user" modificar la configuración de la cuenta de superusuario y también eliminar los privilegios de superusuario. • https://bugzilla.redhat.com/show_bug.cgi?id=2108653 https://access.redhat.com/security/cve/CVE-2022-2568 • CWE-269: Improper Privilege Management •
CVE-2020-14394
https://notcve.org/view.php?id=CVE-2020-14394
An infinite loop flaw was found in the USB xHCI controller emulation of QEMU while computing the length of the Transfer Request Block (TRB) Ring. This flaw allows a privileged guest user to hang the QEMU process on the host, resulting in a denial of service. Se ha encontrado un fallo de bucle infinito en la emulación del controlador USB xHCI de QEMU mientras es calculada la longitud del anillo de petición de transferencia (TRB). Este fallo permite a un usuario invitado privilegiado colgar el proceso de QEMU en el host, resultando en una denegación de servicio. • https://bugzilla.redhat.com/show_bug.cgi?id=1908004 https://gitlab.com/qemu-project/qemu/-/issues/646 https://lists.debian.org/debian-lts-announce/2023/03/msg00013.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/I7J5IRXJYLELW7D43A75LOWRUE5EU54O • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVE-2022-23238
https://notcve.org/view.php?id=CVE-2022-23238
Linux deployments of StorageGRID (formerly StorageGRID Webscale) versions 11.6.0 through 11.6.0.2 deployed with a Linux kernel version less than 4.7.0 are susceptible to a vulnerability which could allow a remote unauthenticated attacker to view limited metrics information and modify alert email recipients and content. Las implantaciones en Linux de StorageGRID (anteriormente conocido como StorageGRID Webscale) versiones 11.6.0 hasta 11.6.0.2 implantadas con una versión del kernel de Linux inferior a 4.7.0 son susceptibles de una vulnerabilidad que podría permitir a un atacante remoto no autenticado visualizar información de métricas limitada y modificar los destinatarios y el contenido de los correos electrónicos de alerta • https://security.netapp.com/advisory/NTAP-20220808-0001 •
CVE-2021-4209
https://notcve.org/view.php?id=CVE-2021-4209
A NULL pointer dereference flaw was found in GnuTLS. As Nettle's hash update functions internally call memcpy, providing zero-length input may cause undefined behavior. This flaw leads to a denial of service after authentication in rare circumstances. Se ha encontrado un fallo de desreferencia de puntero NULL en GnuTLS. Como las funciones de actualización de hash de Nettle llaman internamente a memcpy, proporcionar una entrada de longitud cero puede causar un comportamiento indefinido. • https://access.redhat.com/security/cve/CVE-2021-4209 https://bugzilla.redhat.com/show_bug.cgi?id=2044156 https://gitlab.com/gnutls/gnutls/-/commit/3db352734472d851318944db13be73da61300568 https://gitlab.com/gnutls/gnutls/-/issues/1306 https://gitlab.com/gnutls/gnutls/-/merge_requests/1503 https://security.netapp.com/advisory/ntap-20220915-0005 • CWE-476: NULL Pointer Dereference •