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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 attacker can send an invalid size for a file transfer 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 file is sent to another user. Existe una fuga de información e... • 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: 5.3EPSS: 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: 5.9EPSS: 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: 5.9EPSS: 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: 5.8EPSS: 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: 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: 8.1EPSS: 1%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 by the server could potentially result in an out-of-bounds write of one byte. A malicious server can send a negative content-length in response to a HTTP request triggering the vulnerability. Existe una vulnerabilidad de desbordamiento de búfer en el manejo del protocolo MXIT en Pidgin. Datos MXIT especialmente manipulados enviados por el servidor podrían resultar potencialmente en una esc... • http://www.debian.org/security/2016/dsa-3620 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

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: 8.1EPSS: 1%CPEs: 5EXPL: 0

12 Jul 2016 — A buffer overflow vulnerability exists in the handling of the MXIT protocol Pidgin. Specially crafted data sent via the server could potentially result in a buffer overflow, potentially resulting in memory corruption. A malicious server or an unfiltered malicious user can send negative length values to trigger this vulnerability. Existe una vulnerabilidad de desbordamiento de búfer en el manejo del protocolo MXIT en Pidgin. Datos especialmente manipulados enviados a través del servidor podrían resultar pote... • http://www.debian.org/security/2016/dsa-3620 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.5EPSS: 1%CPEs: 10EXPL: 0

24 Oct 2014 — Absolute path traversal vulnerability in the untar_block function in win32/untar.c in Pidgin before 2.10.10 on Windows allows remote attackers to write to arbitrary files via a drive name in a tar archive of a smiley theme. Vulnerabilidad de salto de ruta absoluta en la función untar_block en win32/untar.c en Pidgin anterior a 2.10.10 en Windows permite a atacantes remotos escribir a ficheros arbitrarios a través de un nombre drive en un archivo tar de un tema smiley. New pidgin packages are available for S... • http://hg.pidgin.im/pidgin/main/rev/68b8eb10977f • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •