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CVSS: 9.8EPSS: 4%CPEs: 8EXPL: 0

17 Jul 2018 — An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap_quote_string in imap/util.c does not leave room for quote characters, leading to a stack-based buffer overflow. Se ha descubierto un problema en Mutt en versiones anteriores a la 1.10.1 y NeoMutt en versiones anteriores al 2018-07-16. imap_quote_string en imap/util.c no deja espacio para los caracteres de comillas, lo que conduce a un desbordamiento de búfer basado en pila. Jeriko One discovered that NeoMutt incorrectly handle... • http://www.mutt.org/news.html • CWE-787: Out-of-bounds Write •

CVSS: 9.8EPSS: 2%CPEs: 7EXPL: 0

17 Jul 2018 — An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap_quote_string in imap/util.c has an integer underflow. Se ha descubierto un problema en Mutt en versiones anteriores a la 1.10.1 y NeoMutt en versiones anteriores al 2018-07-16. imap_quote_string en imap/util.c tiene un subdesbordamiento de búfer. USN-3719-1 fixed vulnerabilities in Mutt. Unfortunately, the fixes were not correctly applied to the packaging for Mutt in Ubuntu 16.04 LTS. This update corrects the oversight. • http://www.mutt.org/news.html • CWE-191: Integer Underflow (Wrap or Wraparound) •

CVSS: 9.8EPSS: 2%CPEs: 21EXPL: 0

17 Jul 2018 — An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They allow remote IMAP servers to execute arbitrary commands via backquote characters, related to the mailboxes command associated with a manual subscription or unsubscription. Se ha descubierto un problema en Mutt en versiones anteriores a la 1.10.1 y NeoMutt en versiones anteriores al 2018-07-16. Permiten que los servidores IMAP remotos ejecuten comandos arbitrarios mediante caracteres de acento grave; esto esto está relacionado ... • http://www.mutt.org/news.html • CWE-20: Improper Input Validation CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •

CVSS: 6.5EPSS: 0%CPEs: 5EXPL: 0

17 Jul 2018 — An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/util.c mishandles ".." directory traversal in a mailbox name. Se ha descubierto un problema en Mutt en versiones anteriores a la 1.10.1 y NeoMutt en versiones anteriores al 2018-07-16. imap/util.c gestiona de manera incorrecta un salto de directorio ".." en un nombre de mailbox. Mutt is a low resource, highly configurable, text-based MIME e-mail client. Mutt supports most e-mail storing formats, such as mbox and Maildir, as we... • http://www.mutt.org/news.html • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •

CVSS: 9.8EPSS: 1%CPEs: 5EXPL: 0

17 Jul 2018 — An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c mishandles a zero-length UID. Se ha descubierto un problema en Mutt en versiones anteriores a la 1.10.1 y NeoMutt en versiones anteriores al 2018-07-16. pop.c gestiona de manera incorrecta un UID de longitud cero. Jeriko One discovered that NeoMutt incorrectly handled certain IMAP and POP3 responses. An attacker could possibly use this issue to cause NeoMutt to crash, resulting in a denial of service, or the execution of arbi... • http://www.mutt.org/news.html • CWE-824: Access of Uninitialized Pointer •

CVSS: 9.8EPSS: 4%CPEs: 20EXPL: 0

17 Jul 2018 — An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They allow remote IMAP servers to execute arbitrary commands via backquote characters, related to the mailboxes command associated with an automatic subscription. Se ha descubierto un problema en Mutt en versiones anteriores a la 1.10.1 y NeoMutt en versiones anteriores al 2018-07-16. Permiten que los servidores IMAP remotos ejecuten comandos arbitrarios mediante caracteres de acento grave; esto está relacionado con el comando mail... • http://www.mutt.org/news.html • CWE-20: Improper Input Validation CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •

CVSS: 9.8EPSS: 2%CPEs: 7EXPL: 0

17 Jul 2018 — An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/message.c has a stack-based buffer overflow for a FETCH response with a long RFC822.SIZE field. Se ha descubierto un problema en Mutt en versiones anteriores a la 1.10.1 y NeoMutt en versiones anteriores al 2018-07-16. imap/message.c tiene un desbordamiento de búfer basado en pila para una respuesta FETCH con un campo RFC822.SIZE largo. USN-3719-1 fixed vulnerabilities in Mutt. Unfortunately, the fixes were not correctly appli... • http://www.mutt.org/news.html • CWE-787: Out-of-bounds Write •

CVSS: 9.8EPSS: 4%CPEs: 8EXPL: 0

17 Jul 2018 — An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They have a buffer overflow via base64 data. Se ha descubierto un problema en Mutt en versiones anteriores a la 1.10.1 y NeoMutt en versiones anteriores al 2018-07-16. Tienen un desbordamiento de búfer mediante datos en base64. Several vulnerabilities were discovered in Mutt, a text-based mailreader supporting MIME, GPG, PGP and threading, potentially leading to code execution, denial of service or information disclosure when conne... • http://www.mutt.org/news.html • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •

CVSS: 9.8EPSS: 5%CPEs: 18EXPL: 0

17 Jul 2018 — An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c does not forbid characters that may have unsafe interaction with message-cache pathnames, as demonstrated by a '/' character. Se ha descubierto un problema en Mutt en versiones anteriores a la 1.10.1 y NeoMutt en versiones anteriores al 2018-07-16. pop.c no prohíbe los caracteres que podrían interactuar de forma insegura con los nombres de ruta message-cache, tal y como queda demostrado con un carácter "/". USN-3719-1 fixed v... • http://www.mutt.org/news.html • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.5EPSS: 1%CPEs: 26EXPL: 0

12 Mar 2014 — Buffer overflow in copy.c in Mutt before 1.5.23 allows remote attackers to cause a denial of service (crash) via a crafted RFC2047 header line, related to address expansion. Desbordamiento de buffer en copy.c en Mutt anterior a 1.5.23 permite a atacantes remotos causar una denegación de servicio (caída) a través de una línea de cabecera RFC2047 manipulada, relacionado con la expansión de dirección. Mutt is a text-mode mail user agent. A heap-based buffer overflow flaw was found in the way mutt processed cer... • http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00001.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-122: Heap-based Buffer Overflow •