CVSS: 6.5EPSS: 1%CPEs: 1EXPL: 0CVE-2016-10506
https://notcve.org/view.php?id=CVE-2016-10506
Division-by-zero vulnerabilities in the functions opj_pi_next_cprl, opj_pi_next_pcrl, and opj_pi_next_rpcl in pi.c in OpenJPEG before 2.2.0 allow remote attackers to cause a denial of service (application crash) via crafted j2k files. Existen vulnerabilidades de división entre cero en las funciones opj_pi_next_cprl, opj_pi_next_pcrl y opj_pi_next_rpcl de pi.c en OpenJPEG en versiones anteriores a la 2.2.0 permite que atacantes remotos provoquen una denegación de servicio (fallo de servicio) mediante archivos j2k manipulados. • http://www.securityfocus.com/bid/100573 https://github.com/uclouvain/openjpeg/commit/d27ccf01c68a31ad62b33d2dc1ba2bb1eeaafe7b https://github.com/uclouvain/openjpeg/issues/731 https://github.com/uclouvain/openjpeg/issues/732 https://github.com/uclouvain/openjpeg/issues/777 https://github.com/uclouvain/openjpeg/issues/778 https://github.com/uclouvain/openjpeg/issues/779 https://github.com/uclouvain/openjpeg/issues/780 https://security.gentoo.org/glsa/201710-26 • CWE-369: Divide By Zero •
CVSS: 6.5EPSS: 0%CPEs: 1EXPL: 0CVE-2016-10507
https://notcve.org/view.php?id=CVE-2016-10507
Integer overflow vulnerability in the bmp24toimage function in convertbmp.c in OpenJPEG before 2.2.0 allows remote attackers to cause a denial of service (heap-based buffer over-read and application crash) via a crafted bmp file. Una vulnerabilidad de desbordamiento de enteros en la función bmp24toimage de convertbmp.c en OpenJPEG en versiones anteriores a la 2.2.0 permite que atacantes remotos provoquen una denegación de servicio (sobrelectura de búfer basada en montículos y fallo de aplicación) mediante un archivo bmp manipulado. • http://www.securityfocus.com/bid/100567 https://github.com/uclouvain/openjpeg/commit/da940424816e11d624362ce080bc026adffa26e8 https://github.com/uclouvain/openjpeg/issues/833 https://security.gentoo.org/glsa/201710-26 • CWE-190: Integer Overflow or Wraparound •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2017-12982
https://notcve.org/view.php?id=CVE-2017-12982
The bmp_read_info_header function in bin/jp2/convertbmp.c in OpenJPEG 2.2.0 does not reject headers with a zero biBitCount, which allows remote attackers to cause a denial of service (memory allocation failure) in the opj_image_create function in lib/openjp2/image.c, related to the opj_aligned_alloc_n function in opj_malloc.c. La función bmp_read_info_header en bin/jp2/convertbmp.c en OpenJPEG 2.2.0 no rechaza encabezados con un biBitCount de cero. Esto permite que atacantes remotos provoquen una denegación de servicio (fallo de asignación de memoria) en la función opj_image_create en lib/openjp2/image.c, relacionado con la función opj_aligned_alloc_n en opj_malloc.c. • https://blogs.gentoo.org/ago/2017/08/14/openjpeg-memory-allocation-failure-in-opj_aligned_alloc_n-opj_malloc-c https://github.com/uclouvain/openjpeg/commit/baf0c1ad4572daa89caa3b12985bdd93530f0dd7 https://github.com/uclouvain/openjpeg/issues/983 https://security.gentoo.org/glsa/201710-26 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.8EPSS: 3%CPEs: 1EXPL: 1CVE-2016-8332
https://notcve.org/view.php?id=CVE-2016-8332
A buffer overflow in OpenJPEG 2.1.1 causes arbitrary code execution when parsing a crafted image. An exploitable code execution vulnerability exists in the jpeg2000 image file format parser as implemented in the OpenJpeg library. A specially crafted jpeg2000 file can cause an out of bound heap write resulting in heap corruption leading to arbitrary code execution. For a successful attack, the target user needs to open a malicious jpeg2000 file. The jpeg2000 image file format is mostly used for embedding images inside PDF documents and the OpenJpeg library is used by a number of popular PDF renderers making PDF documents a likely attack vector. • http://www.debian.org/security/2017/dsa-3768 http://www.securityfocus.com/bid/93242 http://www.securitytracker.com/id/1038623 http://www.talosintelligence.com/reports/TALOS-2016-0193 https://github.com/uclouvain/openjpeg/releases/tag/v2.1.2 https://www.oracle.com/security-alerts/cpujul2020.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.5EPSS: 0%CPEs: 2EXPL: 1CVE-2016-7445
https://notcve.org/view.php?id=CVE-2016-7445
convert.c in OpenJPEG before 2.1.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via vectors involving the variable s. convert.c en OpenJPEG en versiones anteriores a 2.1.2 permite a atacantes remotos provocar una denegación de servicio (referencia a puntero NULL y caída de aplicación) a través de vectores que involucran a la variable s. • http://lists.opensuse.org/opensuse-updates/2016-09/msg00109.html http://www.openwall.com/lists/oss-security/2016/09/18/4 http://www.openwall.com/lists/oss-security/2016/09/18/6 http://www.securityfocus.com/bid/93040 https://github.com/uclouvain/openjpeg/blob/openjpeg-2.1/CHANGELOG.md https://github.com/uclouvain/openjpeg/issues/843 https://security.gentoo.org/glsa/201612-26 • CWE-476: NULL Pointer Dereference •