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CVSS: 6.5EPSS: 0%CPEs: 13EXPL: 0

Stack buffer overflow in GfxState.cc in pdftocairo in Poppler before 0.56 allows remote attackers to cause a denial of service (application crash) via a crafted PDF document. Un desbordamiento de búfer basado en pila en JBIG2Stream.cc en pdftocairo en Poppler en versiones anteriores a la 0.56 permite que atacantes remotos provoquen una denegación de servicio (cierre inesperado de la aplicación) mediante un documento PDF modificado. A stack-based buffer overflow was found in the poppler library. An attacker could create a malicious PDF file that would cause applications that use poppler (such as Evince) to crash, or potentially execute arbitrary code when opened. • http://www.securityfocus.com/bid/99241 https://access.redhat.com/errata/RHSA-2017:2551 https://bugs.freedesktop.org/show_bug.cgi?id=101540 https://www.debian.org/security/2018/dsa-4079 https://access.redhat.com/security/cve/CVE-2017-9775 https://bugzilla.redhat.com/show_bug.cgi?id=1466442 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-121: Stack-based Buffer Overflow •

CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 1

poppler through version 0.55.0 is vulnerable to an uncontrolled recursion in pdfunite resulting into potential denial-of-service. poppler hasta versión 0.55.0, es vulnerable a una recursión no controlada en pdfunite resultando en una potencial denegación de servicio. • https://bugs.freedesktop.org/show_bug.cgi?id=101208 • CWE-674: Uncontrolled Recursion •

CVSS: 5.5EPSS: 0%CPEs: 79EXPL: 0

poppler since version 0.17.3 has been vulnerable to NULL pointer dereference in pdfunite triggered by specially crafted documents. poppler desde versión 0.17.3, ha sido vulnerable a una desreferencia del puntero NULL en pdfunite desencadenada por documentos especialmente diseñados. • https://cgit.freedesktop.org/poppler/poppler/commit/?id=5c9b08a875b07853be6c44e43ff5f7f059df666a https://security.gentoo.org/glsa/201801-17 • CWE-476: NULL Pointer Dereference •

CVSS: 4.3EPSS: 0%CPEs: 3EXPL: 1

DCTStream.cc in Poppler before 0.13.3 allows remote attackers to cause a denial of service (crash) via a crafted PDF file. DCTStream.cc en Poppler anterior a 0.13.3 permite a atacantes remotos causar una denegación de servicio (caída) a través de un fichero PDF manipulado. • http://cgit.freedesktop.org/poppler/poppler/commit/poppler/DCTStream.cc?id=fc071d800cb4329a3ccf898d7bf16b4db7323ad8 http://comments.gmane.org/gmane.comp.security.oss.general/11132 http://secunia.com/advisories/59857 https://bugs.freedesktop.org/show_bug.cgi?id=26280 https://www.suse.com/support/update/announcement/2014/suse-su-20140817-1.html • CWE-20: Improper Input Validation •

CVSS: 3.3EPSS: 0%CPEs: 4EXPL: 0

The openTempFile function in goo/gfile.cc in Xpdf and Poppler 0.24.3 and earlier, when running on a system other than Unix, allows local users to overwrite arbitrary files via a symlink attack on temporary files with predictable names. La función openTempFile en goo/gfile.cc en Xpdf y Poppler 0.24.3 y anteriores, cuando funciona en un sistema diferente a Unix, permite a usuarios locales sobrescribir archivos arbitrarios a través de un ataque symlink sobre archivos temporales con nombres previsibles. • http://osvdb.org/99064 http://poppler.freedesktop.org/releases.html http://seclists.org/oss-sec/2013/q4/181 http://seclists.org/oss-sec/2013/q4/183 • CWE-59: Improper Link Resolution Before File Access ('Link Following') •