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CVSS: 9.8EPSS: 0%CPEs: 13EXPL: 0

27 Jul 2015 — Heap-based buffer overflow in the IDE subsystem in QEMU, as used in Xen 4.5.x and earlier, when the container has a CDROM drive enabled, allows local guest users to execute arbitrary code on the host via unspecified ATAPI commands. Desbordamiento del buffer basado en memoria dinámica en el subsistema IDE en QEMU, usado en Xen 4.5.x y versiones anteriores, cuando el contenedor tiene una unidad CDROM habilitada, permite a usuarios invitados locales ejecutar código arbitrario en el host a través de comandos AT... • http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163472.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 10.0EPSS: 1%CPEs: 28EXPL: 0

03 Jul 2015 — The CairoTextureClientD3D9::BorrowDrawTarget function in the Direct3D 9 implementation in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 reads data from uninitialized memory locations, which has unspecified impact and attack vectors. La función CairoTextureClientD3D9::BorrowDrawTarget en la implementación Direct3D 9 en Mozilla Firefox anterior a 39.0, Firefox ESR 31.x anterior a 31.8 y 38.x anterior a 38.1, y Thunderbird anterior a 38.1 lee datos ... • http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html • CWE-17: DEPRECATED: Code •

CVSS: 10.0EPSS: 1%CPEs: 28EXPL: 0

03 Jul 2015 — The rx::d3d11::SetBufferData function in the Direct3D 11 implementation in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 reads data from uninitialized memory locations, which has unspecified impact and attack vectors. La función rx::d3d11::SetBufferData en la implementación Direct3D 11 en Mozilla Firefox anterior a 39.0, Firefox ESR 31.x anterior a 31.8 y 38.x anterior a 38.1, y Thunderbird anterior a 38.1 lee datos de localizaciones de memoria n... • http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html • CWE-17: DEPRECATED: Code •

CVSS: 10.0EPSS: 1%CPEs: 28EXPL: 0

03 Jul 2015 — The YCbCrImageDataDeserializer::ToDataSourceSurface function in the YCbCr implementation in Mozilla Firefox before 39.0, Firefox ESR 31.x before 31.8 and 38.x before 38.1, and Thunderbird before 38.1 reads data from uninitialized memory locations, which has unspecified impact and attack vectors. La función YCbCrImageDataDeserializer::ToDataSourceSurface en la implementación YCbCr en Mozilla Firefox anterior a 39.0, Firefox ESR 31.x anterior a 31.8 y 38.x anterior a 38.1, y Thunderbird anterior a 38.1 lee da... • http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00025.html • CWE-17: DEPRECATED: Code •

CVSS: 9.8EPSS: 3%CPEs: 23EXPL: 2

26 May 2015 — Multiple stack-based buffer overflows in the GNU C Library (aka glibc or libc6) before 2.23 allow context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long argument to the (1) nan, (2) nanf, or (3) nanl function. Múltiples desbordamientos de buffer basado en pila en la GNU C Library (también conocida como glibc o libc6) en versiones anteriores a 2.23 permiten a atacantes dependientes del contexto causar una denegación de servicio (caída de apl... • https://packetstorm.news/files/id/154361 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.1EPSS: 6%CPEs: 24EXPL: 0

26 May 2015 — The strftime function in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly obtain sensitive information via an out-of-range time value. La función strftime en la GNU C Library (también conocida como glibc o libc6) en versiones anteriores a 2.23 permite a atacantes dependientes del contexto causar una denegación de servicio (caída de aplicación) o posiblemente obtener información sensible a través de un valor de ... • http://lists.fedoraproject.org/pipermail/package-announce/2016-May/184626.html • CWE-189: Numeric Errors •

CVSS: 9.8EPSS: 7%CPEs: 24EXPL: 1

26 May 2015 — Integer overflow in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via the size argument to the __hcreate_r function, which triggers out-of-bounds heap-memory access. Desbordamiento de entero en la GNU C Library (también conocida como glibc o libc6) en versiones anteriores a 2.23 permite a atacantes dependientes del contexto causar una denegación de servicio (caída de aplicación) o posi... • https://packetstorm.news/files/id/154361 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-190: Integer Overflow or Wraparound •

CVSS: 9.8EPSS: 5%CPEs: 24EXPL: 1

26 May 2015 — Stack-based buffer overflow in the catopen function in the GNU C Library (aka glibc or libc6) before 2.23 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a long catalog name. Desbordamiento de buffer basado en pila en la función catopen en la GNU C Library (también conocida como glibc o libc6) en versiones anteriores a 2.23 permite a atacantes dependientes de contexto causar una denegación de servicio (caída de aplicación) o posiblem... • https://packetstorm.news/files/id/154361 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 4.3EPSS: 94%CPEs: 42EXPL: 1

21 May 2015 — The TLS protocol 1.2 and earlier, when a DHE_EXPORT ciphersuite is enabled on a server but not on a client, does not properly convey a DHE_EXPORT choice, which allows man-in-the-middle attackers to conduct cipher-downgrade attacks by rewriting a ClientHello with DHE replaced by DHE_EXPORT and then rewriting a ServerHello with DHE_EXPORT replaced by DHE, aka the "Logjam" issue. El protocolo TLS 1.2 y anteriores, cuando una suite de cifrado DHE_EXPORT está habilitada en un servidor pero no en un cliente, no t... • https://github.com/fatlan/HAProxy-Keepalived-Sec-HighLoads • CWE-310: Cryptographic Issues CWE-327: Use of a Broken or Risky Cryptographic Algorithm •

CVSS: 7.5EPSS: 0%CPEs: 27EXPL: 0

28 Apr 2015 — Xen 4.2.x through 4.5.x does not initialize certain fields, which allows certain remote service domains to obtain sensitive information from memory via a (1) XEN_DOMCTL_gettscinfo or (2) XEN_SYSCTL_getdomaininfolist request. Xen 4.2.x hasta 4.5.x no inicializa ciertos campos, lo que permite a ciertos dominios de servicio remotos obtener información sensible de la memoria a través de una solicitud (1) XEN_DOMCTL_gettscinfo o (2) XEN_SYSCTL_getdomaininfolist. Multiple security issues have been found in the Xe... • http://lists.fedoraproject.org/pipermail/package-announce/2015-April/156005.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •