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CVSS: 5.5EPSS: 1%CPEs: 3EXPL: 0

03 Feb 2015 — ClamAV before 0.98.6 allows remote attackers to cause a denial of service (crash) via a crafted petite packer file, related to an "incorrect compiler optimization." ClamAV anterior a 0.98.6 permite a atacantes remotos causar una denegación de servicio (caída) a través de un fichero de empaquetador 'petite' (petite packer) manipulado, relacionado con una 'optimización del compilador incorrecta.' Multiple vulnerabilities have been found in ClamAV, possibly resulting in Denial of Service. Versions less than 0.... • http://blog.clamav.net/2015/01/clamav-0986-has-been-released.html • CWE-17: DEPRECATED: Code •

CVSS: 7.8EPSS: 6%CPEs: 3EXPL: 0

02 Feb 2015 — ClamAV before 0.98.6 allows remote attackers to have unspecified impact via a crafted upack packer file, related to a "heap out of bounds condition." ClamAV anterior a 0.98.6 permite a atacantes remotos tener un impacto no especificado a través de un fichero de desempaquetar el empaquetador (upack packer) manipulado, relacionado con una 'condición de memoria dinámica fuera de rango.' ClamAV 0.98.6 is a maintenance release to fix some bugs, some of them Fix a heap out of bounds condition with crafted Yoda's ... • http://blog.clamav.net/2015/01/clamav-0986-has-been-released.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 5.5EPSS: 5%CPEs: 99EXPL: 1

27 Nov 2014 — Heap-based buffer overflow in the cli_scanpe function in libclamav/pe.c in ClamAV before 0.98.5 allows remote attackers to cause a denial of service (crash) via a crafted y0da Crypter PE file. El desbordamiento de búfer en la región heap de la memoria en la función cli_scanpe en el archivo libclamav/pe.c en ClamAV anterior a versión 0.98.5, permite a los atacantes remotos causar una denegación de servicio (bloqueo) por medio de un archivo y0da Crypter PE diseñado. Kurt Seifried discovered that ClamAV incorr... • http://blog.clamav.net/2014/11/clamav-0985-has-been-released.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

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

20 Nov 2014 — clamscan in ClamAV before 0.98.5, when using -a option, allows remote attackers to cause a denial of service (crash) as demonstrated by the jwplayer.js file. clamscan en ClamAV anterior a 0.98.5, cuando utiliza la opción -a, permite a atacantes remotos causar una denegación de servicio (caída) como fue demostrado por el fichero jwplayer.js. Kurt Seifried discovered that ClamAV incorrectly handled certain JavaScript files. An attacker could possibly use this issue to cause ClamAV to crash, resulting in a den... • http://blog.clamav.net/2014/11/clamav-0985-has-been-released.html • CWE-17: DEPRECATED: Code •

CVSS: 9.8EPSS: 0%CPEs: 6EXPL: 0

19 May 2014 — ClamAV before 0.97.7 has WWPack corrupt heap memory ClamAV versiones anteriores a la versión 0.97.7, tiene una memoria de la pila corrupta de WWPack. Multiple vulnerabilities have been found in ClamAV, the worst of which could lead to arbitrary code execution. Versions less than 0.98 are affected. • http://security.gentoo.org/glsa/glsa-201405-08.xml • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.8EPSS: 0%CPEs: 6EXPL: 0

19 May 2014 — ClamAV before 0.97.7 has buffer overflow in the libclamav component ClamAV versiones anteriores a la versión 0.97.7, tiene un desbordamiento de búfer en el componente libclamav. Multiple vulnerabilities have been found in ClamAV, the worst of which could lead to arbitrary code execution. Versions less than 0.98 are affected. • http://security.gentoo.org/glsa/glsa-201405-08.xml • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •

CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0

19 May 2014 — ClamAV before 0.97.7: dbg_printhex possible information leak ClamAV versiones anteriores a la versión 0.97.7: posible fuga de información de la función dbg_printhex. Multiple vulnerabilities have been found in ClamAV, the worst of which could lead to arbitrary code execution. Versions less than 0.98 are affected. • http://security.gentoo.org/glsa/glsa-201405-08.xml • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 7.5EPSS: 12%CPEs: 60EXPL: 0

13 May 2013 — Integer underflow in the cli_scanpe function in pe.c in ClamAV before 0.97.8 allows remote attackers to cause a denial of service (crash) via a skewed offset larger than the size of the PE section in a UPX packed executable, which triggers an out-of-bounds read. Desbordamiento de entero en la función cli_scanpe en pe.c en ClamAV anterior a v0.97.8 permite a atacantes remotos provocar una denegación de servicio (caída de la aplicación) a través de un desplazamiento mayor que el tamaño de las secciones PE en ... • http://blog.clamav.net/2013/04/clamav-0978-has-been-released.html • CWE-189: Numeric Errors •

CVSS: 5.5EPSS: 9%CPEs: 14EXPL: 0

13 May 2013 — pdf.c in ClamAV 0.97.1 through 0.97.7 allows remote attackers to cause a denial of service (out-of-bounds-read) via a crafted length value in an encrypted PDF file. pdf.c en ClamAV v0.97.1 hasta v0.97.7 ermite a atacantes remotos provocar una denegación de servicio (lectura fuera de limite) a través de la modificación de longitud en un fichero PDF cifrado. Multiple vulnerabilities have been found in ClamAV, the worst of which could lead to arbitrary code execution. Versions less than 0.98 are affected. • http://blog.clamav.net/2013/04/clamav-0978-has-been-released.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.5EPSS: 3%CPEs: 2EXPL: 0

21 Mar 2012 — The TAR file parser in ClamAV 0.96.4 and Quick Heal (aka Cat QuickHeal) 11.00 allows remote attackers to bypass malware detection via a POSIX TAR file with an initial [aliases] character sequence. NOTE: this may later be SPLIT into multiple CVEs if additional information is published showing that the error occurred independently in different TAR parser implementations. El analizador de archivos TAR en ClamAV 0.96.4 y Quick Heal (también conocido como Cat QuickHeal) 11.00 permite a atacantes remotos evitar l... • http://osvdb.org/80409 • CWE-264: Permissions, Privileges, and Access Controls •