CVSS: 8.6EPSS: 2%CPEs: 9EXPL: 0CVE-2014-0144 – Qemu: block: missing input validation
https://notcve.org/view.php?id=CVE-2014-0144
22 Apr 2014 — QEMU before 2.0.0 block drivers for CLOOP, QCOW2 version 2 and various other image formats are vulnerable to potential memory corruptions, integer/buffer overflows or crash caused by missing input validations which could allow a remote user to execute arbitrary code on the host with the privileges of the QEMU process. Los controladores de bloque de QEMU versiones anteriores a 2.0.0 para CLOOP, QCOW2 versión 2 y varios otros formatos de imagen son vulnerables a posibles corrupciones de memoria, desbordamient... • http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=24342f2cae47d03911e346fe1e520b00dc2818e0 • CWE-20: Improper Input Validation •
CVSS: 6.2EPSS: 0%CPEs: 10EXPL: 0CVE-2014-0147 – Qemu: block: possible crash due signed types or logic error
https://notcve.org/view.php?id=CVE-2014-0147
22 Apr 2014 — Qemu before 1.6.2 block diver for the various disk image formats used by Bochs and for the QCOW version 2 format, are vulnerable to a possible crash caused by signed data types or a logic error while creating QCOW2 snapshots, which leads to incorrectly calling update_refcount() routine. Qemu versiones anteriores a 1.6.2 del buceador de bloques para los distintos formatos de imagen de disco usados por Bochs y para el formato QCOW versión 2, son vulnerables a un posible bloqueo causado por los tipos de datos ... • http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=246f65838d19db6db55bfb41117c35645a2c4789 • CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 9EXPL: 0CVE-2014-0148 – Qemu: vhdx: bounds checking for block_size and logical_sector_size
https://notcve.org/view.php?id=CVE-2014-0148
22 Apr 2014 — Qemu before 2.0 block driver for Hyper-V VHDX Images is vulnerable to infinite loops and other potential issues when calculating BAT entries, due to missing bounds checks for block_size and logical_sector_size variables. These are used to derive other fields like 'sectors_per_block' etc. A user able to alter the Qemu disk image could ise this flaw to crash the Qemu instance resulting in DoS. El controlador de bloques de Qemu versiones anteriores a 2.0 para imágenes VHDX de Hyper-V es vulnerable a bucles inf... • http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=1d7678dec4761acdc43439da6ceda41a703ba1a6 • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 9.8EPSS: 1%CPEs: 37EXPL: 0CVE-2014-2544
https://notcve.org/view.php?id=CVE-2014-2544
09 Apr 2014 — Unspecified vulnerability in Spotfire Web Player Engine, Spotfire Desktop, and Spotfire Server Authentication Module in TIBCO Spotfire Server 3.3.x before 3.3.4, 4.5.x before 4.5.1, 5.0.x before 5.0.2, 5.5.x before 5.5.1, and 6.x before 6.0.2; Spotfire Professional 4.0.x before 4.0.4, 4.5.x before 4.5.2, 5.0.x before 5.0.2, 5.5.x before 5.5.1, and 6.x before 6.0.1; Spotfire Web Player 4.0.x before 4.0.4, 4.5.x before 4.5.2, 5.0.x before 5.0.2, 5.5.x before 5.5.1, and 6.x before 6.0.1; Spotfire Automation Se... • http://www.tibco.com/mk/advisory.jsp •
CVSS: 9.8EPSS: 0%CPEs: 11EXPL: 0CVE-2013-4344 – qemu: buffer overflow in scsi_target_emulate_report_luns
https://notcve.org/view.php?id=CVE-2013-4344
04 Oct 2013 — Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command. Desbordamiento de buffer en la implementación SCSI de QEMU, tal como es usado en Xen, cuando un controlador SCSI tiene más de 256 dispositivos adjuntos, permite a usuarios locales obtener privilegios a través de un buffer de pequeña transferencia en un comando REPORT LUNS. The rhev-hypervisor... • http://article.gmane.org/gmane.comp.emulators.qemu/237191 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 9.8EPSS: 6%CPEs: 24EXPL: 0CVE-2012-6075 – qemu: e1000 driver buffer overflow when processing large packets when SBP and LPE flags are disabled
https://notcve.org/view.php?id=CVE-2012-6075
13 Feb 2013 — Buffer overflow in the e1000_receive function in the e1000 device driver (hw/e1000.c) in QEMU 1.3.0-rc2 and other versions, when the SBP and LPE flags are disabled, allows remote attackers to cause a denial of service (guest OS crash) and possibly execute arbitrary guest code via a large packet. Desbordamiento de buffer en la función e1000_receive del controlador de dispositivo e1000 (hw/e1000.c) en QEMU v1.3.0-rc2 y otras versiones, cuando las banderas de PAS y LPE están deshabilitadas, permiten ataques re... • http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=b0d9ffcd0251161c7c92f94804dcf599dfa3edeb • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.5EPSS: 0%CPEs: 25EXPL: 0CVE-2013-1620 – nss: TLS CBC padding timing attack
https://notcve.org/view.php?id=CVE-2013-1620
08 Feb 2013 — The TLS implementation in Mozilla Network Security Services (NSS) does not properly consider timing side-channel attacks on a noncompliant MAC check operation during the processing of malformed CBC padding, which allows remote attackers to conduct distinguishing attacks and plaintext-recovery attacks via statistical analysis of timing data for crafted packets, a related issue to CVE-2013-0169. La implementación en Mozilla Network Security Services (NSS) de TLS no tiene debidamente en cuenta tiempos de canal... • http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10761 • CWE-203: Observable Discrepancy •
CVSS: 9.8EPSS: 0%CPEs: 33EXPL: 0CVE-2012-3515 – qemu: VT100 emulation vulnerability
https://notcve.org/view.php?id=CVE-2012-3515
23 Nov 2012 — Qemu, as used in Xen 4.0, 4.1 and possibly other products, when emulating certain devices with a virtual console backend, allows local OS guest users to gain privileges via a crafted escape VT100 sequence that triggers the overwrite of a "device model's address space." Qemu, tal como se utiliza en Xen v4.0, v4.1 y posiblemente otros productos, al emular ciertos dispositivos con una consola virtual, permite a los usuarios locales del SO invitado obtener privilegios a través de una secuencia VT100 de escape m... • http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log • CWE-20: Improper Input Validation CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 6.7EPSS: 0%CPEs: 10EXPL: 0CVE-2011-2492 – kernel: bluetooth: l2cap and rfcomm: fix 1 byte infoleak to userspace
https://notcve.org/view.php?id=CVE-2011-2492
28 Jul 2011 — The bluetooth subsystem in the Linux kernel before 3.0-rc4 does not properly initialize certain data structures, which allows local users to obtain potentially sensitive information from kernel memory via a crafted getsockopt system call, related to (1) the l2cap_sock_getsockopt_old function in net/bluetooth/l2cap_sock.c and (2) the rfcomm_sock_getsockopt_old function in net/bluetooth/rfcomm/sock.c. El subsistema de bluetooth en el kernel de Linux anteriores a v3.0-rc4 no inicializa correctamente algunas es... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8d03e971cf403305217b8e62db3a2e5ad2d6263f • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2011-2689 – kernel: gfs2: make sure fallocate bytes is a multiple of blksize
https://notcve.org/view.php?id=CVE-2011-2689
28 Jul 2011 — The gfs2_fallocate function in fs/gfs2/file.c in the Linux kernel before 3.0-rc1 does not ensure that the size of a chunk allocation is a multiple of the block size, which allows local users to cause a denial of service (BUG and system crash) by arranging for all resource groups to have too little free space. La función gfs2_fallocate en fs/gfs2/file.c en el kernel de Linux anterior a v3.0-rc1 no garantiza que el tamaño de un trozo de asignación sea un múltiplo del tamaño de bloque, lo que permite a usuario... • http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=6905d9e4dda6112f007e9090bca80507da158e63 • CWE-400: Uncontrolled Resource Consumption •