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CVSS: 7.1EPSS: 0%CPEs: 4EXPL: 1

Integer underflow in the load_resources function in io-icns.c in gdk-pixbuf allows context-dependent attackers to cause a denial of service (out-of-bounds read and program crash) via a crafted image entry size in an ICO file. Desbordamiento inferior de entero en la función load_resources en io-icns.c en gdk-pixbuf permite a atacantes dependientes de contexto provocar una denegación de servicio (lectura fuera de límites y caída del programa) a través de una entrada de tamaño de imagen manipulada en un archivo ICO. • http://mov.sx/2017/02/21/bug-hunting-gdk-pixbuf.html http://www.openwall.com/lists/oss-security/2017/02/21/4 http://www.openwall.com/lists/oss-security/2017/02/26/1 http://www.securityfocus.com/bid/96779 https://bugzilla.gnome.org/show_bug.cgi?id=779016 https://lists.debian.org/debian-lts-announce/2019/12/msg00025.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJF5ARFOX4BFUK6YCBKGAKBQYECO3AI2 https://lists.fedoraproject.org/arch • CWE-191: Integer Underflow (Wrap or Wraparound) •

CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 3

The make_available_at_least function in io-tiff.c in gdk-pixbuf allows context-dependent attackers to cause a denial of service (infinite loop) via a large TIFF file. La función make_available_at_least en io-tiff.c en gdk-pixbuf permite a atacantes dependientes de contexto provocar una denegación de servicio (bucle infinito) a través de un archivo TIFF grande. • http://mov.sx/2017/02/21/bug-hunting-gdk-pixbuf.html http://www.openwall.com/lists/oss-security/2017/02/21/4 http://www.openwall.com/lists/oss-security/2017/02/26/1 http://www.securityfocus.com/bid/96779 https://bugzilla.gnome.org/show_bug.cgi?id=779020 https://lists.debian.org/debian-lts-announce/2019/12/msg00025.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SJF5ARFOX4BFUK6YCBKGAKBQYECO3AI2 https://lists.fedoraproject.org/arch • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •

CVSS: 7.5EPSS: 1%CPEs: 6EXPL: 3

The OneLine32 function in io-ico.c in gdk-pixbuf before 2.35.3 allows remote attackers to cause a denial of service (out-of-bounds write and crash) via crafted dimensions in an ICO file. La función OneLine32 en io-ico.c en gdk-pixbuf en versiones anteriores a 2.35.3 permite a atacantes remotos provocar una denegación de servicio (escritura fuera de límites y caída) a través de dimensiones manipuladas en un archivo ICO. • http://lists.opensuse.org/opensuse-updates/2016-09/msg00040.html http://www.openwall.com/lists/oss-security/2016/07/13/11 http://www.openwall.com/lists/oss-security/2016/07/26/11 http://www.ubuntu.com/usn/USN-3085-1 https://bugzilla.gnome.org/show_bug.cgi?id=769170 https://git.gnome.org/browse/gdk-pixbuf/commit/?id=88af50a864195da1a4f7bda5f02539704fbda599 https://git.gnome.org/browse/gdk-pixbuf/tree/NEWS?id=640134c46221689d263369872937192e4484c83b https://lists.debian.org/debian-lts&# • CWE-787: Out-of-bounds Write •

CVSS: 7.8EPSS: 3%CPEs: 2EXPL: 0

Multiple integer overflows in the (1) pixops_composite_nearest, (2) pixops_composite_color_nearest, and (3) pixops_process functions in pixops/pixops.c in gdk-pixbuf before 2.33.1 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted image, which triggers a heap-based buffer overflow. Múltiples desbordamientos de entero en las funciones (1) pixops_composite_nearest, (2) pixops_composite_color_nearest y (3) pixops_process en pixops/pixops.c en gdk-pixbuf en versiones anteriores a 2.33.1 permiten a atacantes remotos provocar una denegación de servicio (caída de aplicación) o posiblemente ejecutar código arbitrario a través de una imagen manipulada, lo que desencadena un desbordamiento de buffer basado en memoria dinámica. • http://www.debian.org/security/2016/dsa-3589 http://www.openwall.com/lists/oss-security/2016/05/12/3 http://www.openwall.com/lists/oss-security/2016/05/16/1 http://www.openwall.com/lists/oss-security/2016/05/17/7 http://www.ubuntu.com/usn/USN-3085-1 https://git.gnome.org/browse/gdk-pixbuf/commit/?id=dbfe8f70471864818bf458a39c8a99640895bd22 • CWE-189: Numeric Errors •

CVSS: 6.8EPSS: 2%CPEs: 2EXPL: 0

io-tga.c in gdk-pixbuf before 2.32.0 uses heap memory after its allocation failed, which allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) and possibly execute arbitrary code via a crafted Truevision TGA (TARGA) file. io-tga.c in gdk-pixbuf en versiones anteriores a 2.32.0 utiliza la memoria dinámica tras su asignación fallida, lo que permite a atacantes remotos provocar una denegación de servicio (desbordamiento de buffer basado en memoria dinámica y caída de la aplicación) y posiblemente ejecutar código arbitrario a través de un archivo Truevision TGA (TARGA) manipulado. • http://ftp.gnome.org/pub/gnome/sources/gdk-pixbuf/2.32/gdk-pixbuf-2.32.0.news http://lists.opensuse.org/opensuse-updates/2016-03/msg00124.html http://lists.opensuse.org/opensuse-updates/2016-06/msg00006.html http://www.debian.org/security/2015/dsa-3378 http://www.openwall.com/lists/oss-security/2015/10/01/3 http://www.openwall.com/lists/oss-security/2015/10/02/9 http://www.securityfocus.com/bid/76953 http://www.ubuntu.com/usn/USN-2767-1 https://gi • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •