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CVSS: 7.5EPSS: 93%CPEs: 11EXPL: 3

05 Mar 2018 — Memcached version 1.5.5 contains an Insufficient Control of Network Message Volume (Network Amplification, CWE-406) vulnerability in the UDP support of the memcached server that can result in denial of service via network flood (traffic amplification of 1:50,000 has been reported by reliable sources). This attack appear to be exploitable via network connectivity to port 11211 UDP. This vulnerability appears to have been fixed in 1.5.6 due to the disabling of the UDP protocol by default. Memcached 1.5.5 cont... • https://packetstorm.news/files/id/180943 • CWE-400: Uncontrolled Resource Consumption •

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

17 Jul 2017 — The try_read_command function in memcached.c in memcached before 1.4.39 allows remote attackers to cause a denial of service (segmentation fault) via a request to add/set a key, which makes a comparison between signed and unsigned int and triggers a heap-based buffer over-read. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-8705. La función try_read_command en el archivo memcached.c en memcached anterior a versión 1.4.39, permite a los atacantes remotos causar una denegación de se... • http://www.securityfocus.com/bid/99874 •

CVSS: 9.8EPSS: 83%CPEs: 1EXPL: 2

02 Nov 2016 — Multiple integer overflows in process_bin_update function in Memcached, which is responsible for processing multiple commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution. Múltiples desbordamientos de entero en la función process_bin_update en Memcached, que es responsable de procesar múltiples comandos de protocolo binario Memcached, puede ser abusado para provocar desbordamiento en la memoria dinámica y conducir a la ejecución remota de código. An in... • https://packetstorm.news/files/id/139572 • CWE-122: Heap-based Buffer Overflow CWE-190: Integer Overflow or Wraparound •

CVSS: 9.8EPSS: 83%CPEs: 1EXPL: 2

02 Nov 2016 — An integer overflow in the process_bin_append_prepend function in Memcached, which is responsible for processing multiple commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution. Un desbordamiento de entero en la función process_bin_update en Memcached, que es responsable de procesar múltiples comandos de protocolo binario Memcached, puede ser abusado para provocar desbordamiento en la memoria dinámica y conducir a la ejecución remota de código. An integ... • https://packetstorm.news/files/id/139572 • CWE-122: Heap-based Buffer Overflow CWE-190: Integer Overflow or Wraparound •

CVSS: 8.1EPSS: 80%CPEs: 1EXPL: 2

02 Nov 2016 — An integer overflow in process_bin_sasl_auth function in Memcached, which is responsible for authentication commands of Memcached binary protocol, can be abused to cause heap overflow and lead to remote code execution. Desbordamiento de entero en la función process_bin_sasl_auth en Memcached, que es es responsable de autenticar los comandos del código binario Memcached, puede ser abusado para provocar desbordamiento en la memoria dinámica y conducir a la ejecución remota de código. An integer overflow flaw,... • https://packetstorm.news/files/id/139572 • CWE-122: Heap-based Buffer Overflow CWE-190: Integer Overflow or Wraparound •

CVSS: 7.5EPSS: 0%CPEs: 17EXPL: 1

13 Jan 2014 — memcached before 1.4.17, when running in verbose mode, allows remote attackers to cause a denial of service (crash) via a request that triggers an "unbounded key print" during logging, related to an issue that was "quickly grepped out of the source tree," a different vulnerability than CVE-2013-0179 and CVE-2013-7290. memcached anterior a la versión 1.4.17, cuando se ejecuta en modo verboso, permite a atacantes remotos provocar una denegación de servicio (caída) a través de una petición que desencadena una ... • http://www.securityfocus.com/bid/64989 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.5EPSS: 0%CPEs: 13EXPL: 1

13 Jan 2014 — The do_item_get function in items.c in memcached 1.4.4 and other versions before 1.4.17, when running in verbose mode, allows remote attackers to cause a denial of service (segmentation fault) via a request to delete a key, which does not account for the lack of a null terminator in the key and triggers a buffer over-read when printing to stderr, a different vulnerability than CVE-2013-0179. La función do_item_get en items.c de memcached 1.4.4 y otras versiones anteriores a 1.4.17, cuando se ejecutan en mod... • http://www.securityfocus.com/bid/64988 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.5EPSS: 3%CPEs: 13EXPL: 1

13 Jan 2014 — The process_bin_delete function in memcached.c in memcached 1.4.4 and other versions before 1.4.17, when running in verbose mode, allows remote attackers to cause a denial of service (segmentation fault) via a request to delete a key, which does not account for the lack of a null terminator in the key and triggers a buffer over-read when printing to stderr. La función process_bin_delete en memcached.c de memcached 1.4.4 y otras versiones anteriores a 1.4.17, cuando se ejecutan en modo verboso, permite a ata... • http://secunia.com/advisories/56183 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.8EPSS: 1%CPEs: 17EXPL: 0

03 Jan 2014 — memcached before 1.4.17 allows remote attackers to bypass authentication by sending an invalid request with SASL credentials, then sending another request with incorrect SASL credentials. memcached anterior 1.4.17 permite a atacantes remotos evadir la autenticación mediante el envío de una petición inválida con credenciales SASL, luego enviar otra petición con credenciales SASL incorrectas. Stefan Bucur discovered that Memcached incorrectly handled certain large body lengths. A remote attacker could use thi... • http://seclists.org/oss-sec/2013/q4/572 • CWE-287: Improper Authentication •

CVSS: 7.5EPSS: 45%CPEs: 8EXPL: 3

22 Nov 2013 — Multiple integer signedness errors in the (1) process_bin_sasl_auth, (2) process_bin_complete_sasl_auth, (3) process_bin_update, and (4) process_bin_append_prepend functions in Memcached 1.4.5 and earlier allow remote attackers to cause a denial of service (crash) via a large body length value in a packet. Múltiples errores de signo de enteros en funciones (1) process_bin_sasl_auth, (2) process_bin_complete_sasl_auth, (3) process_bin_update, and (4) process_bin_append_prepend de Memcached 1.4.5 y anteriores... • https://packetstorm.news/files/id/180545 • CWE-189: Numeric Errors •