CVSS: 9.8EPSS: 2%CPEs: 1EXPL: 0CVE-2017-7870 – libreoffice: Heap-buffer-overflow in tools::Polygon::Insert
https://notcve.org/view.php?id=CVE-2017-7870
LibreOffice before 2017-01-02 has an out-of-bounds write caused by a heap-based buffer overflow related to the tools::Polygon::Insert function in tools/source/generic/poly.cxx. LibreOffice en versiones anteriores a 02-01-2017 tiene una escritura fuera de límites provocado por un desbordamiento de búfer basado en memoria dinámica en relación con la función tools::Polygon::Insert en tools/source/generic/poly.cxx An out-of-bounds write flaw was found in the way Libreoffice rendered certain documents containing Polygon images. By tricking a user into opening a specially crafted LibreOffice file, an attacker could possibly use this flaw to execute arbitrary code with the privileges of the user opening the file. • http://www.debian.org/security/2017/dsa-3837 http://www.libreoffice.org/about-us/security/advisories/cve-2017-7870 http://www.securityfocus.com/bid/97671 http://www.securitytracker.com/id/1039029 https://access.redhat.com/errata/RHSA-2017:1975 https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=372 https://github.com/LibreOffice/core/commit/62a97e6a561ce65e88d4c537a1b82c336f012722 https://security.gentoo.org/glsa/201706-28 https://access.redhat.com/security/cve/CVE-2017-7870 https: • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 15%CPEs: 5EXPL: 0CVE-2016-4324
https://notcve.org/view.php?id=CVE-2016-4324
Use-after-free vulnerability in LibreOffice before 5.1.4 allows remote attackers to execute arbitrary code via a crafted RTF file, related to stylesheet and superscript tokens. Vulnerabilidad de uso después de liberación de memoria en LibreOffice en versiones anteriores a 5.1.4 permite a atacantes remotos ejecutar código arbitrario a través de un archivo RTF manipulado, relacionado con los tokens stylesheet y superscript. • http://www.debian.org/security/2016/dsa-3608 http://www.libreoffice.org/about-us/security/advisories/cve-2016-4324 http://www.securityfocus.com/bid/91499 http://www.securitytracker.com/id/1036209 http://www.talosintelligence.com/reports/TALOS-2016-0126 http://www.ubuntu.com/usn/USN-3022-1 https://security.gentoo.org/glsa/201611-03 • CWE-20: Improper Input Validation •
CVSS: 9.3EPSS: 2%CPEs: 4EXPL: 0CVE-2016-0794 – libreoffice: Multiple out-of-bounds overflows in lwp filter
https://notcve.org/view.php?id=CVE-2016-0794
The lwp filter in LibreOffice before 5.0.4 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted LotusWordPro (lwp) document. El filtro lwp en LibreOffice en versiones anteriores a 5.0.4 permite a atacantes remotos causar una denegación de servicio (corrupción de memoria) o posiblemente tener otro impacto no especificado a través de un documento LotusWordPro (lwp) manipulado. Multiple flaws were found in the Lotus Word Pro (LWP) document format parser in LibreOffice. By tricking a user into opening a specially crafted LWP document, an attacker could possibly use this flaw to execute arbitrary code with the privileges of the user opening the file. • http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178036.html http://lists.opensuse.org/opensuse-updates/2016-05/msg00110.html http://lists.opensuse.org/opensuse-updates/2016-07/msg00050.html http://rhn.redhat.com/errata/RHSA-2016-2579.html http://www.debian.org/security/2016/dsa-3482 http://www.securitytracker.com/id/1035022 http://www.ubuntu.com/usn/USN-2899-1 https://www.libreoffice.org/about-us/security/advisories/cve-2016-0794 https://www.verisign.com& • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 9.3EPSS: 2%CPEs: 4EXPL: 0CVE-2016-0795 – libreoffice: Multiple out-of-bounds overflows in lwp filter
https://notcve.org/view.php?id=CVE-2016-0795
LibreOffice before 5.0.5 allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted LwpTocSuperLayout record in a LotusWordPro (lwp) document. LibreOffice en versiones anteriores a 5.0.5 permite a atacantes remotos causar una denegación de servicio (corrupción de memoria) o posiblemente tener otro impacto no especificado a través de un registro LwpTocSuperLayout manipulado en un documento LotusWordPro (lwp). Multiple flaws were found in the Lotus Word Pro (LWP) document format parser in LibreOffice. By tricking a user into opening a specially crafted LWP document, an attacker could possibly use this flaw to execute arbitrary code with the privileges of the user opening the file. • http://lists.fedoraproject.org/pipermail/package-announce/2016-February/178036.html http://lists.opensuse.org/opensuse-updates/2016-05/msg00110.html http://lists.opensuse.org/opensuse-updates/2016-07/msg00050.html http://rhn.redhat.com/errata/RHSA-2016-2579.html http://www.debian.org/security/2016/dsa-3482 http://www.securitytracker.com/id/1035022 http://www.ubuntu.com/usn/USN-2899-1 https://www.libreoffice.org/about-us/security/advisories/cve-2016-0795 https://www.verisign.com& • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 6.8EPSS: 7%CPEs: 7EXPL: 0CVE-2015-5212 – libreoffice: Integer underflow in PrinterSetup length
https://notcve.org/view.php?id=CVE-2015-5212
Integer underflow in LibreOffice before 4.4.5 and Apache OpenOffice before 4.1.2, when the configuration setting "Load printer settings with the document" is enabled, allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via crafted PrinterSetup data in an ODF document. Desbordamiento de entero en LibreOffice en versiones anteriores a 4.4.5 y Apache OpenOffice en versiones anteriores a 4.1.2, cuando está habilitado el ajuste de configuración 'Load printer settings with the document', permite a atacantes remotos causar una denegación de servicio (consumo de memoria y caída de la aplicación) o posiblemente ejecutar código arbitrario a través de datos PrinterSetup manipulados en un documento ODF. An integer underflow flaw leading to a heap-based buffer overflow when parsing PrinterSetup data was discovered. By tricking a user into opening a specially crafted document, an attacker could possibly exploit this flaw to execute arbitrary code with the privileges of the user opening the file. • http://rhn.redhat.com/errata/RHSA-2015-2619.html http://www.debian.org/security/2015/dsa-3394 http://www.libreoffice.org/about-us/security/advisories/cve-2015-5212 http://www.openoffice.org/security/cves/CVE-2015-5212.html http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html http://www.securityfocus.com/bid/77486 http://www.securitytracker.com/id/1034085 http://www.securitytracker.com/id/1034091 http://www.ubuntu.com/usn/USN-2793-1 https://s • CWE-190: Integer Overflow or Wraparound CWE-191: Integer Underflow (Wrap or Wraparound) •