CVSS: 7.5EPSS: 1%CPEs: 1EXPL: 0CVE-2008-3143 – python: Multiple integer overflows discovered by Google
https://notcve.org/view.php?id=CVE-2008-3143
Multiple integer overflows in Python before 2.5.2 might allow context-dependent attackers to have an unknown impact via vectors related to (1) Include/pymem.h; (2) _csv.c, (3) _struct.c, (4) arraymodule.c, (5) audioop.c, (6) binascii.c, (7) cPickle.c, (8) cStringIO.c, (9) cjkcodecs/multibytecodec.c, (10) datetimemodule.c, (11) md5.c, (12) rgbimgmodule.c, and (13) stropmodule.c in Modules/; (14) bufferobject.c, (15) listobject.c, and (16) obmalloc.c in Objects/; (17) Parser/node.c; and (18) asdl.c, (19) ast.c, (20) bltinmodule.c, and (21) compile.c in Python/, as addressed by "checks for integer overflows, contributed by Google." Múltiples desbordamientos de enteros en Python anterior a 2.5.2 permitiría a atacantes dependientes de contexto a tener un impacto desconocido a través de vectores relacionados con (1) Include/pymem.h; (2) _csv.c, (3) _struct.c, (4) arraymodule.c, (5) audioop.c, (6) binascii.c, (7) cPickle.c, (8) cStringIO.c, (9) cjkcodecs/multibytecodec.c, (10) datetimemodule.c, (11) md5.c, (12) rgbimgmodule.c, y (13) stropmodule.c en Modules/; (14) bufferobject.c, (15) listobject.c, y (16) obmalloc.c en Objects/; (17) Parser/node.c; y (18) asdl.c, (19) ast.c, (20) bltinmodule.c, y (21) compile.c en Python/, como ha sido indicado por "búsca desbordamiento de enteros, aportado por Google." • http://bugs.gentoo.org/show_bug.cgi?id=232137 http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00006.html http://secunia.com/advisories/31332 http://secunia.com/advisories/31365 http://secunia.com/advisories/31473 http://secunia.com/advisories/31518 http://secunia.com/advisories/31687 http://secunia.com/advisories/32793 http://secunia.com/advisories/37471 http://security.gentoo.org/glsa/glsa-200807-16.xml http://svn.python.org/view?rev=60793&view=rev http • CWE-190: Integer Overflow or Wraparound •
CVSS: 5.0EPSS: 1%CPEs: 1EXPL: 1CVE-2008-3144 – python: Potential integer underflow and overflow in the PyOS_vsnprintf C API function
https://notcve.org/view.php?id=CVE-2008-3144
Multiple integer overflows in the PyOS_vsnprintf function in Python/mysnprintf.c in Python 2.5.2 and earlier allow context-dependent attackers to cause a denial of service (memory corruption) or have unspecified other impact via crafted input to string formatting operations. NOTE: the handling of certain integer values is also affected by related integer underflows and an off-by-one error. Múltiples desbordamientos de enterod en la función PyOS_vsnprintf en Python/mysnprintf.c en Python 2.5.2 y anteriores. Permite a atacantes dependientes de contexto causar denegación de servicio (corrupción de la memoria) o tiene otro impacto no especificado a través de entradas manipuladas a operaciones de formateo de cadenas de caracteres. NOTA: el manejo de ciertos valores de enteros está también influenciado por desbordamientos inferiores de enteros relacionados y un error de superación del límite (off-by-one). • http://bugs.gentoo.org/show_bug.cgi?id=232137 http://bugs.python.org/issue2588 http://bugs.python.org/issue2589 http://lists.apple.com/archives/security-announce/2009/Feb/msg00000.html http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00006.html http://secunia.com/advisories/31305 http://secunia.com/advisories/31332 http://secunia.com/advisories/31358 http://secunia.com/advisories/31365 http://secunia.com/advisories/31473 http://secunia.com/advisories/31518 http • CWE-190: Integer Overflow or Wraparound •
CVSS: 6.8EPSS: 0%CPEs: 1EXPL: 0CVE-2008-1679 – python: imageop module integer overflows
https://notcve.org/view.php?id=CVE-2008-1679
Multiple integer overflows in imageop.c in Python before 2.5.3 allow context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via crafted images that trigger heap-based buffer overflows. NOTE: this issue is due to an incomplete fix for CVE-2007-4965. Múltiples desbordamientos de entero en imageop.c de Python versiones anteriores a 2.5.3 permiten a atacantes dependientes de contexto provocar una denegación de servicio (caída) y posiblemente ejecutar código de su elección a través de imágenes manipuladas que disparan desbordamientos de búfer basado en montículo. NOTA: esta cuestión es debida a una corrección incompleta para CVE-2007-4965. • http://bugs.python.org/issue1179 http://bugs.python.org/msg64682 http://lists.apple.com/archives/security-announce/2009/Feb/msg00000.html http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00006.html http://secunia.com/advisories/29889 http://secunia.com/advisories/29955 http://secunia.com/advisories/30872 http://secunia.com/advisories/31255 http://secunia.com/advisories/31358 http://secunia.com/advisories/31365 http://secunia.com/advisories/31518 http://secunia. • CWE-190: Integer Overflow or Wraparound •
CVSS: 9.3EPSS: 0%CPEs: 6EXPL: 2CVE-2008-1887 – python: PyString_FromStringAndSize does not check for negative size values
https://notcve.org/view.php?id=CVE-2008-1887
Python 2.5.2 and earlier allows context-dependent attackers to execute arbitrary code via multiple vectors that cause a negative size value to be provided to the PyString_FromStringAndSize function, which allocates less memory than expected when assert() is disabled and triggers a buffer overflow. Python versión 2.5.2 y anteriores, permite a los atacantes dependiendo del contexto ejecutar código arbitrario por medio de varios vectores que causan que se proporcione un valor de tamaño negativo a la función PyString_FromStringAndSize, que asigna menos memoria de la esperada cuando assert() está deshabilitado y desencadena un desbordamiento de búfer. • http://bugs.python.org/issue2587 http://lists.apple.com/archives/security-announce/2009/Feb/msg00000.html http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00006.html http://secunia.com/advisories/29889 http://secunia.com/advisories/30872 http://secunia.com/advisories/31255 http://secunia.com/advisories/31365 http://secunia.com/advisories/31518 http://secunia.com/advisories/31687 http://secunia.com/advisories/33937 http://secunia.com/advisories/37471 http://securit • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 7.5EPSS: 10%CPEs: 7EXPL: 2CVE-2008-1721 – Python zlib Module - Remote Buffer Overflow
https://notcve.org/view.php?id=CVE-2008-1721
Integer signedness error in the zlib extension module in Python 2.5.2 and earlier allows remote attackers to execute arbitrary code via a negative signed integer, which triggers insufficient memory allocation and a buffer overflow. Error de signo en entero en el módulo de extensión zlib en Python 2.5.2 y anteriores, permite a atacantes remotos ejecutar código de su elección a través de un entero negativo, lo que provoca una asignación insuficiente de memoria y un desbordamiento de búfer. • https://www.exploit-db.com/exploits/31634 http://bugs.python.org/issue2586 http://lists.apple.com/archives/security-announce/2009/Feb/msg00000.html http://secunia.com/advisories/29889 http://secunia.com/advisories/29955 http://secunia.com/advisories/30872 http://secunia.com/advisories/31255 http://secunia.com/advisories/31358 http://secunia.com/advisories/31365 http://secunia.com/advisories/33937 http://secunia.com/advisories/37471 http://secunia.com/advisories/38675 http:& • CWE-681: Incorrect Conversion between Numeric Types •