CVSS: 8.6EPSS: 0%CPEs: 1EXPL: 1CVE-2020-23793
https://notcve.org/view.php?id=CVE-2020-23793
22 Aug 2023 — An issue was discovered in spice-server spice-server-0.14.0-6.el7_6.1.x86_64 of Redhat's VDI product. There is a security vulnerablility that can restart KVMvirtual machine without any authorization. It is not yet known if there will be other other effects. Se ha descubierto un problema en spice-server spice-server-0.14.0-6.el7_6.1.x86_64 del producto VDI de Redhat. Existe una vulnerabilidad de seguridad que puede reiniciar la máquina virtual KVM sin autorización. • https://github.com/zelat/spice-security-issues • CWE-862: Missing Authorization •
CVSS: 6.4EPSS: 0%CPEs: 6EXPL: 0CVE-2021-3700 – Ubuntu Security Notice USN-5784-1
https://notcve.org/view.php?id=CVE-2021-3700
24 Feb 2022 — A use-after-free vulnerability was found in usbredir in versions prior to 0.11.0 in the usbredirparser_serialize() in usbredirparser/usbredirparser.c. This issue occurs when serializing large amounts of buffered write data in the case of a slow or blocked destination. Se ha encontrado una vulnerabilidad de uso de memoria previamente liberada en usbredir en versiones anteriores a 0.11.0, en la función usbredirparser_serialize() en el archivo usbredirparser/usbredirparser.c. Este problema es producido cuando ... • https://bugzilla.redhat.com/show_bug.cgi?id=1992830 • CWE-416: Use After Free •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 1CVE-2020-25650 – spice-vdagent: memory DoS via arbitrary entries in active_xfers hash table
https://notcve.org/view.php?id=CVE-2020-25650
04 Nov 2020 — A flaw was found in the way the spice-vdagentd daemon handled file transfers from the host system to the virtual machine. Any unprivileged local guest user with access to the UNIX domain socket path `/run/spice-vdagentd/spice-vdagent-sock` could use this flaw to perform a memory denial of service for spice-vdagentd or even other processes in the VM system. The highest threat from this vulnerability is to system availability. This flaw affects spice-vdagent versions 0.20 and previous versions. Se encontró un... • https://bugzilla.redhat.com/show_bug.cgi?id=1886345 • CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 6.4EPSS: 0%CPEs: 4EXPL: 1CVE-2020-25651 – spice-vdagent: possible file transfer DoS and information leak via active_xfers hash map
https://notcve.org/view.php?id=CVE-2020-25651
04 Nov 2020 — A flaw was found in the SPICE file transfer protocol. File data from the host system can end up in full or in parts in the client connection of an illegitimate local user in the VM system. Active file transfers from other users could also be interrupted, resulting in a denial of service. The highest threat from this vulnerability is to data confidentiality as well as system availability. This flaw affects spice-vdagent versions 0.20 and prior. • https://bugzilla.redhat.com/show_bug.cgi?id=1886359 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 6.4EPSS: 0%CPEs: 4EXPL: 1CVE-2020-25653 – spice-vdagent: UNIX domain socket peer PID retrieved via SO_PEERCRED is subject to race condition
https://notcve.org/view.php?id=CVE-2020-25653
04 Nov 2020 — A race condition vulnerability was found in the way the spice-vdagentd daemon handled new client connections. This flaw may allow an unprivileged local guest user to become the active agent for spice-vdagentd, possibly resulting in a denial of service or information leakage from the host. The highest threat from this vulnerability is to data confidentiality as well as system availability. This flaw affects spice-vdagent versions 0.20 and prior. Se encontró una vulnerabilidad de condición de carrera en la fo... • https://bugzilla.redhat.com/show_bug.cgi?id=1886372 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 1CVE-2020-25652 – spice-vdagent: possibility to exhaust file descriptors in vdagentd
https://notcve.org/view.php?id=CVE-2020-25652
04 Nov 2020 — A flaw was found in the spice-vdagentd daemon, where it did not properly handle client connections that can be established via the UNIX domain socket in `/run/spice-vdagentd/spice-vdagent-sock`. Any unprivileged local guest user could use this flaw to prevent legitimate agents from connecting to the spice-vdagentd daemon, resulting in a denial of service. The highest threat from this vulnerability is to system availability. This flaw affects spice-vdagent versions 0.20 and prior. Se encontró un fallo en el ... • https://bugzilla.redhat.com/show_bug.cgi?id=1886366 • CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2017-15108 – Gentoo Linux Security Advisory 201804-09
https://notcve.org/view.php?id=CVE-2017-15108
20 Jan 2018 — spice-vdagent up to and including 0.17.0 does not properly escape save directory before passing to shell, allowing local attacker with access to the session the agent runs in to inject arbitrary commands to be executed. spice-vdagent, hasta e incluyendo la versión 0.17.0, no escapa correctamente el directorio de guardado antes de pasarlo al shell, lo que permite que un atacante local con acceso a la sesión en la que se ejecuta el agente inyecte comandos arbitrarios para su ejecución. A vulnerability in SPIC... • https://cgit.freedesktop.org/spice/linux/vd_agent/commit/?id=8ba174816d245757e743e636df357910e1d5eb61 • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •