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CVSS: 8.1EPSS: 5%CPEs: 5EXPL: 0

12 Jul 2016 — A buffer overflow vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent from the server could potentially result in arbitrary code execution. A malicious server or an attacker who intercepts the network traffic can send an invalid size for a packet which will trigger a buffer overflow. Existe una vulnerabilidad de desbordamiento de búfer en el manejo del protocolo MXIT en Pidgin. Datos MXIT especialmente manipulados enviados desde el servidor podrían resultar ... • http://www.debian.org/security/2016/dsa-3620 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 5.9EPSS: 1%CPEs: 5EXPL: 0

12 Jul 2016 — A denial of service vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious server or user can send an invalid mood to trigger this vulnerability. Existe una vulnerabilidad de servicio en el manejo del protocolo MXIT en Pidgin. Datos MXIT especialmente manipulados enviados a través del servidor podrían resultar potencialmente en una escritura fuera de límites. • http://www.debian.org/security/2016/dsa-3620 • CWE-125: Out-of-bounds Read •

CVSS: 5.9EPSS: 1%CPEs: 5EXPL: 0

12 Jul 2016 — A denial of service vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent from the server could potentially result in an out-of-bounds read. A malicious server or man-in-the-middle attacker can send invalid data to trigger this vulnerability. Existe una vulnerabilidad de denegación de servicio en el manejo del protocolo MXIT en Pidgin. Datos MXIT especialmente manipulados enviados desde el servidor podrían resultar potencialmente en una lectura fuera de límite... • http://www.debian.org/security/2016/dsa-3620 • CWE-125: Out-of-bounds Read •

CVSS: 8.1EPSS: 2%CPEs: 5EXPL: 0

12 Jul 2016 — An out-of-bounds write vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could cause memory corruption resulting in code execution. Existe una vulnerabilidad de escritura fuera de límites en el manejo del protocolo MXIT en Pidgin. Datos MXIT especialmente manipulados enviados a través del servidor podría provocar corrupción de memoria resultando en ejecución de código. Yves Younan of Cisco Talos discovered several vulnerabilities in the MXit... • http://www.debian.org/security/2016/dsa-3620 • CWE-787: Out-of-bounds Write •

CVSS: 5.8EPSS: 3%CPEs: 5EXPL: 1

12 Jul 2016 — A directory traversal exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent from the server could potentially result in an overwrite of files. A malicious server or someone with access to the network traffic can provide an invalid filename for a splash image triggering the vulnerability. Exste un salto de directorio en el manejo del protocolo MXIT en Pidgin. Datos MXIT especialmente manipulados enviados desde el servidor podrían resultar potencialmente en una sobreescritura... • http://www.debian.org/security/2016/dsa-3620 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •

CVSS: 5.9EPSS: 1%CPEs: 5EXPL: 0

12 Jul 2016 — An information leak exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in an out-of-bounds read. A malicious user, server, or man-in-the-middle can send an invalid size for an avatar which will trigger an out-of-bounds read vulnerability. This could result in a denial of service or copy data from memory to the file, resulting in an information leak if the avatar is sent to another user. Existe una fuga de información en el manejo d... • http://www.debian.org/security/2016/dsa-3620 • CWE-125: Out-of-bounds Read CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 5.9EPSS: 3%CPEs: 5EXPL: 0

12 Jul 2016 — A NULL pointer dereference vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in a denial of service vulnerability. A malicious server can send a packet starting with a NULL byte triggering the vulnerability. Existe una vulnerabilidad de referencia a puntero NULL en el manejo del protocolo MXIT en Pidgin. Datos MXIT especialmente manipulados enviados a través del servidor podrían resultar potencialmente en una vulnera... • http://www.debian.org/security/2016/dsa-3620 • CWE-476: NULL Pointer Dereference •

CVSS: 5.9EPSS: 2%CPEs: 5EXPL: 0

12 Jul 2016 — A denial of service vulnerability exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT data sent via the server could potentially result in a null pointer dereference. A malicious server or an attacker who intercepts the network traffic can send invalid data to trigger this vulnerability and cause a crash. Existe una vulnerabilidad de denegación de servicio en el manejo del protocolo MXIT en Pidgin. Datos MXIT especialmente manipulados enviados a través del servidor podrían resultar... • http://www.debian.org/security/2016/dsa-3620 • CWE-476: NULL Pointer Dereference •

CVSS: 5.3EPSS: 0%CPEs: 5EXPL: 0

12 Jul 2016 — An exploitable out-of-bounds read exists in the handling of the MXIT protocol in Pidgin. Specially crafted MXIT contact information sent from the server can result in memory disclosure. Existe una lectura fuera de límites explotable en el manejo del protocolo MXIT en Pidgin. Información de contacto MXIT especialmente manipulada enviada desde el servidor puede resultar en divulgación de memoria. Yves Younan of Cisco Talos discovered several vulnerabilities in the MXit protocol support in pidgin, a multi-prot... • http://www.debian.org/security/2016/dsa-3620 • CWE-125: Out-of-bounds Read •

CVSS: 5.0EPSS: 2%CPEs: 10EXPL: 0

24 Oct 2014 — nmevent.c in the Novell GroupWise protocol plugin in libpurple in Pidgin before 2.10.10 allows remote servers to cause a denial of service (application crash) via a crafted server message that triggers a large memory allocation. nmevent.c en el plugin del protocolo Novell GroupWise en libpurple en Pidgin anterior a 2.10.10 permite a servidores remotos causar una denegación de servicio (caída de aplicación) a través de un mensaje del servidor manipulado que provoca una reserva grande de memoria. A denial of ... • http://hg.pidgin.im/pidgin/main/rev/44fd89158777 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-770: Allocation of Resources Without Limits or Throttling •