CVSS: 9.8EPSS: 17%CPEs: 8EXPL: 2CVE-2014-4650 – Python CGIHTTPServer - Encoded Directory Traversal
https://notcve.org/view.php?id=CVE-2014-4650
The CGIHTTPServer module in Python 2.7.5 and 3.3.4 does not properly handle URLs in which URL encoding is used for path separators, which allows remote attackers to read script source code or conduct directory traversal attacks and execute unintended code via a crafted character sequence, as demonstrated by a %2f separator. El módulo CGIHTTPServer en Python versiones 2.7.5 y 3.3.4, no maneja apropiadamente las URL en las que la codificación de URL es usada para los separadores de ruta, lo que permite a atacantes remotos leer el código fuente del script o conducir un salto de directorio y ejecutar código no deseado por medio de una secuencia de caracteres diseñada, como es demostrado mediante un separador %2f. It was discovered that the CGIHTTPServer module incorrectly handled URL encoded paths. A remote attacker could use this flaw to execute scripts outside of the cgi-bin directory, or disclose source of scripts in the cgi-bin directory. • https://www.exploit-db.com/exploits/33894 http://bugs.python.org/issue21766 http://openwall.com/lists/oss-security/2014/06/26/3 https://access.redhat.com/security/cve/cve-2014-4650 https://access.redhat.com/security/cve/CVE-2014-4650 https://bugzilla.redhat.com/show_bug.cgi?id=1113527 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') CWE-138: Improper Neutralization of Special Elements •
CVSS: 7.4EPSS: 97%CPEs: 28EXPL: 3CVE-2014-0224 – openssl: SSL/TLS MITM vulnerability
https://notcve.org/view.php?id=CVE-2014-0224
OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master key in certain OpenSSL-to-OpenSSL communications, and consequently hijack sessions or obtain sensitive information, via a crafted TLS handshake, aka the "CCS Injection" vulnerability. OpenSSL anterior a 0.9.8za, 1.0.0 anterior a 1.0.0m y 1.0.1 anterior a 1.0.1h no restringe debidamente el procesamiento de mensajes ChangeCipherSpec, lo que permite a atacantes man-in-the-middle provocar el uso de una clave maestra de longitud cero en ciertas comunicaciones OpenSSL-a-OpenSSL, y como consecuencia secuestrar sesiones u obtener información sensible, a través de una negociación TLS manipulada, también conocido como la vulnerabilidad de 'inyección CCS'. It was found that OpenSSL clients and servers could be forced, via a specially crafted handshake packet, to use weak keying material for communication. A man-in-the-middle attacker could use this flaw to decrypt and modify traffic between a client and a server. • https://github.com/secretnonempty/CVE-2014-0224 https://github.com/iph0n3/CVE-2014-0224 http://aix.software.ibm.com/aix/efixes/security/openssl_advisory9.asc http://ccsinjection.lepidum.co.jp http://dev.mysql.com/doc/relnotes/workbench/en/wb-news-6-1-7.html http://esupport.trendmicro.com/solution/en-US/1103813.aspx http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10629 http://kb.juniper.net/InfoCenter/index?page=content&id=KB29195 http://kb.juniper.net/InfoCenter/ • CWE-326: Inadequate Encryption Strength CWE-841: Improper Enforcement of Behavioral Workflow •
CVSS: 7.5EPSS: 60%CPEs: 52EXPL: 4CVE-2014-1912 – Python - 'socket.recvfrom_into()' Remote Buffer Overflow
https://notcve.org/view.php?id=CVE-2014-1912
Buffer overflow in the socket.recvfrom_into function in Modules/socketmodule.c in Python 2.5 before 2.7.7, 3.x before 3.3.4, and 3.4.x before 3.4rc1 allows remote attackers to execute arbitrary code via a crafted string. Desbordamiento de buffer en la función socket.recvfrom_into en Modules/socketmodule.c en Python 2.5 anterior a 2.7.7, 3.x anterior a 3.3.4 y 3.4.x anterior a 3.4rc1 permite a atacantes remotos ejecutar código arbitrario a través de una cadena manipulada. It was discovered that the socket.recvfrom_into() function failed to check the size of the supplied buffer. This could lead to a buffer overflow when the function was called with an insufficiently sized buffer. • https://www.exploit-db.com/exploits/31875 http://bugs.python.org/issue20246 http://hg.python.org/cpython/rev/87673659d8f7 http://lists.apple.com/archives/security-announce/2015/Aug/msg00001.html http://lists.opensuse.org/opensuse-updates/2014-04/msg00035.html http://lists.opensuse.org/opensuse-updates/2014-05/msg00008.html http://pastebin.com/raw.php?i=GHXSmNEg http://rhn.redhat.com/errata/RHSA-2015-1064.html http://rhn.redhat.com/errata/RHSA-2015-1330.html http://www&# • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •
CVSS: 4.3EPSS: 0%CPEs: 37EXPL: 0CVE-2013-4238 – python: hostname check bypassing vulnerability in SSL module
https://notcve.org/view.php?id=CVE-2013-4238
The ssl.match_hostname function in the SSL module in Python 2.6 through 3.4 does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408. La función ssl.match_hostname en el módulo SSL en Python v2.6 hasta v3.4 no manejar adecuadamente un carácter “\0” en un nombre de dominio en el campo Subject Alternative Name de un certificado X.509, lo que permite a atacantes "man-in-the-middle" suplantar servidores SSL de su elección mediante un certificado manipulado expedido por una Autoridad Certificadora legítima, un problema relacionado con CVE-2009-2408 • http://bugs.python.org/issue18709 http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00040.html http://lists.opensuse.org/opensuse-updates/2013-09/msg00026.html http://lists.opensuse.org/opensuse-updates/2013-09/msg00027.html http://lists.opensuse.org/opensuse-updates/2013-09/msg00028.html http://lists.opensuse.org/opensuse-updates/2013-09/msg00029.html http://lists.opensuse.org/opensuse-updates/2013-09/msg00042.html http://lists.opensuse.org/opensuse-updates/2013-09/msg00043.html • CWE-20: Improper Input Validation •
CVSS: 6.8EPSS: 9%CPEs: 5EXPL: 2CVE-2007-4559 – python: tarfile module directory traversal
https://notcve.org/view.php?id=CVE-2007-4559
Directory traversal vulnerability in the (1) extract and (2) extractall functions in the tarfile module in Python allows user-assisted remote attackers to overwrite arbitrary files via a .. (dot dot) sequence in filenames in a TAR archive, a related issue to CVE-2001-1267. Vulnerabilidad de salto de directorio en las funciones (1) extract y (2) extractall en el módulo tarfile en Python permite a atacantes remotos con la intervención del usuario sobrescribir archivos de su elección a través de la secuencia ..(punto punto) en nombres de archivos en archivos TAR, un asunto relacionado es CVE-2001-1267. A flaw was found in the Python tarfile module. • https://github.com/davidholiday/CVE-2007-4559 http://mail.python.org/pipermail/python-dev/2007-August/074290.html http://mail.python.org/pipermail/python-dev/2007-August/074292.html http://secunia.com/advisories/26623 http://www.vupen.com/english/advisories/2007/3022 https://bugzilla.redhat.com/show_bug.cgi?id=263261 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CVBB7NU3YIRRDOKLYVN647WPRR3IAKR6 https://lists.fedoraproject.org/archives/list/package-announce • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •