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CVSS: 6.5EPSS: 0%CPEs: 24EXPL: 0

03 Jan 2019 — In Poppler 0.72.0, PDFDoc::setup in PDFDoc.cc allows attackers to cause a denial-of-service (application crash caused by Object.h SIGABRT, because of a wrong return value from PDFDoc::setup) by crafting a PDF file in which an xref data structure is mishandled during extractPDFSubtype processing. En la versión 0.72.0 de Poppler, PDFDoc::setup en PDFDoc.cc permite a los atacantes remotos provocar una denegación de servicio (cierre inesperado de la aplicación provocado por un SIGABRT en Object.h debido a un va... • https://access.redhat.com/errata/RHSA-2019:2022 • CWE-20: Improper Input Validation CWE-617: Reachable Assertion •

CVSS: 6.5EPSS: 1%CPEs: 22EXPL: 0

01 Jan 2019 — A reachable Object::dictLookup assertion in Poppler 0.72.0 allows attackers to cause a denial of service due to the lack of a check for the dict data type, as demonstrated by use of the FileSpec class (in FileSpec.cc) in pdfdetach. Una aserción alcanzable en Object::dictLookup en Poppler 0.72.0 permite a los atacantes provocar una denegación de servicio (DoS) debido a la falta de comprobación del tipo de datos del directorio, tal y como queda demostrado con el uso de la clase FileSpec (en FileSpec.cc) en pd... • http://www.securityfocus.com/bid/106459 • CWE-20: Improper Input Validation CWE-617: Reachable Assertion •

CVSS: 7.5EPSS: 2%CPEs: 18EXPL: 0

28 Nov 2018 — Node.js: All versions prior to Node.js 6.15.0, 8.14.0, 10.14.0 and 11.3.0: Denial of Service with large HTTP headers: By using a combination of many requests with maximum sized headers (almost 80 KB per connection), and carefully timed completion of the headers, it is possible to cause the HTTP server to abort from heap allocation failure. Attack potential is mitigated by the use of a load balancer or other proxy layer. Node.js: Todas las versiones anteriores a la 6.15.0, 8.14.0, 10.14.0 y 11.3.0: Denegació... • http://www.securityfocus.com/bid/106043 • CWE-400: Uncontrolled Resource Consumption •

CVSS: 6.5EPSS: 0%CPEs: 20EXPL: 1

02 Nov 2018 — An issue was discovered in Poppler 0.71.0. There is a memory leak in GfxColorSpace::setDisplayProfile in GfxState.cc, as demonstrated by pdftocairo. Se ha descubierto un problema en Poppler 0.71.0. Hay una fuga de memoria en GfxColorSpace::setDisplayProfile in GfxState.cc, tal y como queda demostrado con pdftocairo. Poppler is a Portable Document Format rendering library, used by applications such as Evince or Okular. • https://access.redhat.com/errata/RHSA-2019:2022 • CWE-400: Uncontrolled Resource Consumption CWE-772: Missing Release of Resource after Effective Lifetime •

CVSS: 8.8EPSS: 2%CPEs: 11EXPL: 1

26 Apr 2018 — mapping0_forward in mapping0.c in Xiph.Org libvorbis 1.3.6 does not validate the number of channels, which allows remote attackers to cause a denial of service (heap-based buffer overflow or over-read) or possibly have unspecified other impact via a crafted file. mapping0_forward en mapping0.c en Xiph.Org libvorbis 1.3.6 no valida el número de canales, lo que permite que atacantes remotos provoquen una denegación de servicio (desbordamiento o sobrelectura de búfer basada en memoria dinámica o heap) o provoc... • https://access.redhat.com/errata/RHSA-2019:3703 • CWE-122: Heap-based Buffer Overflow CWE-125: Out-of-bounds Read CWE-787: Out-of-bounds Write •

CVSS: 7.5EPSS: 0%CPEs: 11EXPL: 0

26 Apr 2018 — bark_noise_hybridmp in psy.c in Xiph.Org libvorbis 1.3.6 has a stack-based buffer over-read. bark_noise_hybridmp en psy.c en Xiph.Org libvorbis 1.3.6 tiene una sobrelectura de búfer basada en pila. A stack-based buffer overflow was found in the encoder functionality of the libvorbis library. An attacker could create a malicious file to cause a denial of service, crashing the application containing the library. The libvorbis package contains runtime libraries for use in programs that support Ogg Vorbis, a fu... • https://access.redhat.com/errata/RHSA-2019:3703 • CWE-122: Heap-based Buffer Overflow CWE-125: Out-of-bounds Read •

CVSS: 7.5EPSS: 2%CPEs: 104EXPL: 0

16 Nov 2016 — A Null pointer dereference vulnerability exists in Mozilla Network Security Services due to a missing NULL check in PK11_SignWithSymKey / ssl3_ComputeRecordMACConstantTime, which could let a remote malicious user cause a Denial of Service. Existe una vulnerabilidad de desreferencia de puntero nulo en Mozilla Network Security Services debido a una falta de verificación NULL en PK11_SignWithSymKey / ssl3_ComputeRecordMACConstantTime, lo que podría permitir que un usuario malintencionado remoto cause una Deneg... • http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00011.html • CWE-476: NULL Pointer Dereference •

CVSS: 6.5EPSS: 0%CPEs: 6EXPL: 0

21 Nov 2013 — 389 Directory Server 1.2.11.15 (aka Red Hat Directory Server before 8.2.11-14) allows remote authenticated users to cause a denial of service (crash) via multiple @ characters in a GER attribute list in a search request. 389 Directory Server 1.2.11.15 (también conocido como Red Hat Directory Server anterior a la versión 8.2.11-14) permite a usuarios remotos autenticados provocar una denegación de servicio (caída) a través de múltiples caracteres @ en una lista de atributo GER de una petición de búsqueda. Th... • http://rhn.redhat.com/errata/RHSA-2013-1752.html • CWE-20: Improper Input Validation •

CVSS: 7.8EPSS: 94%CPEs: 109EXPL: 0

26 Jul 2013 — The RFC 5011 implementation in rdata.c in ISC BIND 9.7.x and 9.8.x before 9.8.5-P2, 9.8.6b1, 9.9.x before 9.9.3-P2, and 9.9.4b1, and DNSco BIND 9.9.3-S1 before 9.9.3-S1-P1 and 9.9.4-S1b1, allows remote attackers to cause a denial of service (assertion failure and named daemon exit) via a query with a malformed RDATA section that is not properly handled during construction of a log message, as exploited in the wild in July 2013. La implementación RFC en rdata.c en ISC BIND 9.7.x y 9.8.x anterior a 9.8.5-P2, ... • http://archives.neohapsis.com/archives/bugtraq/2013-08/0030.html •

CVSS: 9.8EPSS: 1%CPEs: 82EXPL: 0

02 Mar 2005 — scan.c for LibXPM may allow attackers to execute arbitrary code via a negative bitmap_unit value that leads to a buffer overflow. • ftp://ftp.sco.com/pub/updates/OpenServer/SCOSA-2006.5/SCOSA-2006.5.txt •