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CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 1

12 Nov 2018 — Netwide Assembler (NASM) 2.14rc16 has a heap-based buffer over-read in expand_mmac_params in asm/preproc.c for the special cases of the % and $ and ! characters. Netwide Assembler (NASM) 2.14rc16 tiene una sobrelectura de búfer basada en memoria dinámica (heap) en expand_mmac_params en asm/preproc.c para los casos especiales de los caracteres % y $. • http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00015.html • CWE-125: Out-of-bounds Read •

CVSS: 9.8EPSS: 87%CPEs: 3EXPL: 8

06 Nov 2018 — The RichFaces Framework 3.X through 3.3.4 is vulnerable to Expression Language (EL) injection via the UserResource resource. A remote, unauthenticated attacker could exploit this to execute arbitrary code using a chain of java serialized objects via org.ajax4jsf.resource.UserResource$UriData. RichFaces Framework en versiones 3.X hasta la 3.3.4 es vulnerable a una inyección Expression Language (EL) mediante el recurso UserResource. Un atacante no autenticado remoto podría explotar esto para ejecutar código a... • https://packetstorm.news/files/id/150412 • CWE-94: Improper Control of Generation of Code ('Code Injection') •

CVSS: 7.5EPSS: 1%CPEs: 37EXPL: 1

20 Aug 2018 — dom4j version prior to version 2.1.1 contains a CWE-91: XML Injection vulnerability in Class: Element. Methods: addElement, addAttribute that can result in an attacker tampering with XML documents through XML injection. This attack appear to be exploitable via an attacker specifying attributes or elements in the XML document. This vulnerability appears to have been fixed in 2.1.1 or later. dom4j en versiones anteriores a la 2.1.1 contiene una vulnerabilidad CWE-91: Inyección XML en Clase: Element. Métodos: ... • https://access.redhat.com/errata/RHSA-2019:0362 • CWE-88: Improper Neutralization of Argument Delimiters in a Command ('Argument Injection') CWE-91: XML Injection (aka Blind XPath Injection) •

CVSS: 5.9EPSS: 3%CPEs: 42EXPL: 0

26 Apr 2018 — Unbounded memory allocation in Google Guava 11.0 through 24.x before 24.1.1 allows remote attackers to conduct denial of service attacks against servers that depend on this library and deserialize attacker-provided data, because the AtomicDoubleArray class (when serialized with Java serialization) and the CompoundOrdering class (when serialized with GWT serialization) perform eager allocation without appropriate checks on what a client has sent and whether the data size is reasonable. Asignación de memoria ... • http://www.securitytracker.com/id/1041707 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-770: Allocation of Resources Without Limits or Throttling •

CVSS: 5.9EPSS: 0%CPEs: 5EXPL: 0

12 Apr 2018 — rhnreg_ks in Red Hat Network Client Tools (aka rhn-client-tools) on Red Hat Gluster Storage 2.1 and Enterprise Linux (RHEL) 5, 6, and 7 does not properly validate hostnames in X.509 certificates from SSL servers, which allows remote attackers to prevent system registration via a man-in-the-middle attack. rhnreg_ks en Red Hat Network Client Tools (también conocido como rhn-client-tools) en Red Hat Gluster Storage 2.1 y Enterprise Linux (RHEL) 5, 6 y 7 no valida correctamente los nombres de host en los certif... • http://www.openwall.com/lists/oss-security/2015/03/04/7 • CWE-295: Improper Certificate Validation •

CVSS: 9.8EPSS: 0%CPEs: 39EXPL: 0

20 Mar 2018 — org.slf4j.ext.EventData in the slf4j-ext module in QOS.CH SLF4J before 1.8.0-beta2 allows remote attackers to bypass intended access restrictions via crafted data. EventData in the slf4j-ext module in QOS.CH SLF4J, has been fixed in SLF4J versions 1.7.26 later and in the 2.0.x series. org.slf4j.ext.EventData en el módulo slf4j-ext en QOS.CH SLF4J antes de la versión 1.8.0-beta2 permite a los atacantes remotos saltarse las restricciones de acceso previstas a través de datos manipulados. EventData en el módul... • http://www.securityfocus.com/bid/103737 • CWE-502: Deserialization of Untrusted Data •

CVSS: 7.8EPSS: 20%CPEs: 12EXPL: 0

05 Feb 2018 — It was found that when Artemis and HornetQ before 2.4.0 are configured with UDP discovery and JGroups discovery a huge byte array is created when receiving an unexpected multicast message. This may result in a heap memory exhaustion, full GC, or OutOfMemoryError. Se ha descubierto que cuando Artemis y HornetQ, en versiones anteriores a la 2.4.0, se configuran con detección UDP y detección JGroups, se crea un array con muchos bytes al recibir un mensaje multicast inesperado. Esto podría resultar en un agotam... • https://access.redhat.com/errata/RHSA-2018:0268 • CWE-20: Improper Input Validation CWE-400: Uncontrolled Resource Consumption •

CVSS: 6.9EPSS: 0%CPEs: 5EXPL: 0

15 Nov 2017 — The tower_probe function in drivers/usb/misc/legousbtower.c in the Linux kernel before 4.8.1 allows local users (who are physically proximate for inserting a crafted USB device) to gain privileges by leveraging a write-what-where condition that occurs after a race condition and a NULL pointer dereference. La función tower_probe en drivers/usb/misc/legousbtower.c en el kernel de Linux en versiones anteriores a la 4.8.1 permite que usuarios locales (que estén tan cerca físicamente como para insertar un dispos... • http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=2fae9e5a7babada041e2e161699ade2447a01989 • CWE-476: NULL Pointer Dereference •

CVSS: 9.8EPSS: 7%CPEs: 58EXPL: 0

13 Nov 2017 — A deserialization flaw was discovered in the jackson-databind in versions before 2.8.10 and 2.9.1, which could allow an unauthenticated user to perform code execution by sending the maliciously crafted input to the readValue method of the ObjectMapper. This issue extends the previous flaw CVE-2017-7525 by blacklisting more classes that could be used maliciously. Se ha descubierto un error de deserialización en jackson-databind, en versiones anteriores a la 2.8.10 y a la 2.9.1, que podría permitir que un usu... • http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html • CWE-184: Incomplete List of Disallowed Inputs CWE-502: Deserialization of Untrusted Data •

CVSS: 9.8EPSS: 3%CPEs: 23EXPL: 0

29 Sep 2017 — A use-after-free vulnerability can occur in the Fetch API when the worker or the associated window are freed when still in use, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 56, Firefox ESR < 52.4, and Thunderbird < 52.4. Puede ocurrir una vulnerabilidad de uso de memoria previamente liberada en la API Fetch cuando el trabajador o la ventana asociada se liberan mientras siguen en uso, lo que resulta en un cierre inesperado potencialmente explotable. La vulnerabilidad afe... • http://www.securityfocus.com/bid/101055 • CWE-416: Use After Free •