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CVSS: 7.2EPSS: 0%CPEs: 10EXPL: 0

CVE-2007-6601 – PostgreSQL privilege escalation via dblink

https://notcve.org/view.php?id=CVE-2007-6601

The DBLink module in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, 7.4 before 7.4.19, and 7.3 before 7.3.21, when local trust or ident authentication is used, allows remote attackers to gain privileges via unspecified vectors. NOTE: this issue exists because of an incomplete fix for CVE-2007-3278. El módulo DBLink en PostgreSQL 8.2 anterior a 8.2.6, 8.1 anterior a 8.1.11, 8.0 anterior a 8.0.15, 7.4 anterior a 7.4.19, y 7.3 anterior a 7.3.21, cuando locales de confianza o identidades de autenticación son utilizadas, permite a atacantes remotos ganar privlegios a través de vectores no especificados. NOTA: este asunto existe a causa de un parche incompleto para CVE-2007-3278. • http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01420154 http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00000.html http://secunia.com/advisories/28359 http://secunia.com/advisories/28376 http://secunia.com/advisories/28437 http://secunia.com/advisories/28438 http://secunia.com/advisories/28445 http://secunia.com/advisories/28454 http://secunia.com/advisories/28455 http://secunia.com/advisories/28464 http://secunia.com/advisories/28477 http:/&#x • CWE-287: Improper Authentication •

CVSS: 6.8EPSS: 1%CPEs: 57EXPL: 1

CVE-2007-6067 – postgresql: tempory DoS caused by slow regex NFA cleanup

https://notcve.org/view.php?id=CVE-2007-6067

Algorithmic complexity vulnerability in the regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service (memory consumption) via a crafted "complex" regular expression with doubly-nested states. Vulnerabilidad de complejidad algorítmica en el analizador de la expresión regular en TCL en versiones anteriores a 8.4.17, tal como se utiliza en PostgreSQL 8.2 en versiones anteriores a 8.2.6, 8.1 en versiones anteriores a 8.1.11, 8.0 en versiones anteriores a 8.0.15 y 7.4 en versiones anteriores a 7.4.19, permite a usuarios remotos autenticados provocar una denegación de servicio (consumo de memoria) a través de una expresión regular "compleja" manipulada con estados doblemente anidados. • http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01420154 http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705 http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00000.html http://rhn.redhat.com/errata/RHSA-2013-0122.html http://secunia.com/advisories/28359 http://secunia.com/advisories/28376 http://secunia.com/advisories/28437 http://secunia.com/advisories/28438 http://secunia.com/advisories/28454 http://secunia.com/advisories/28455 http: • CWE-189: Numeric Errors •

CVSS: 6.8EPSS: 1%CPEs: 57EXPL: 0

CVE-2007-4769 – postgresql integer overflow in regex code

https://notcve.org/view.php?id=CVE-2007-4769

The regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service (backend crash) via an out-of-bounds backref number. El analizador de expresiones regulares en TCL versiones anteriores a 8.4.17, como es usado en PostgreSQL versiones 8.2 anteriores a 8.2.6,versiones 8.1 anteriores a 8.1.11, versiones 8.0 anteriores a 8.0.15 y versiones 7.4 anteriores a 7.4.19, permite a usuarios autenticados remotos causar una denegación de servicio (bloqueo del backend) por medio de un número backref fuera de límites. • http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01420154 http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00000.html http://secunia.com/advisories/28359 http://secunia.com/advisories/28376 http://secunia.com/advisories/28437 http://secunia.com/advisories/28438 http://secunia.com/advisories/28454 http://secunia.com/advisories/28455 http://secunia.com/advisories/28464 http://secunia.com/advisories/28477 http://secunia.com/advisories/28479 http:/&#x • CWE-189: Numeric Errors CWE-190: Integer Overflow or Wraparound •

CVSS: 4.0EPSS: 0%CPEs: 10EXPL: 1

CVE-2007-4772 – postgresql DoS via infinite loop in regex NFA optimization code

https://notcve.org/view.php?id=CVE-2007-4772

The regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows context-dependent attackers to cause a denial of service (infinite loop) via a crafted regular expression. El intérprete de expresiones regulares en TCL en versiones anteriores a 8.4.17, como se utiliza en PostgreSQL 8.2 en versiones anteriores a 8.2.6, 8.1 en versiones anteriores a 8.1.11, 8.0 en versiones anteriores a 8.0.15 y 7.4 en versiones anteriores a 7.4.19, permite a atacantes dependientes del contexto provocar una denegación de servicio (bucle infinito) a través de una expresión regular manipulada. • http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c01420154 http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705 http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00000.html http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00049.html http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00052.html http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00054.html http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00056 • CWE-399: Resource Management Errors CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •

CVSS: 10.0EPSS: 1%CPEs: 1EXPL: 0

CVE-2007-3279

https://notcve.org/view.php?id=CVE-2007-3279

PostgreSQL 8.1 and probably later versions, when the PL/pgSQL (plpgsql) language has been created, grants certain plpgsql privileges to the PUBLIC domain, which allows remote attackers to create and execute functions, as demonstrated by functions that perform local brute-force password guessing attacks, which may evade intrusion detection. PostgreSQL y posiblemente versiones posteriores, cuando el lenguaje PL/pgSQL (plpgsql) ha sido creado, otorga determinados privilegios plpgsql al domino PUBLIC, lo cual permite a atacantes remotos crear y ejecutar funciones, como se ha demostrado con funciones que realizan ataques locales de fuerza bruta para descubrimiento de contraseñas, lo cual podría evadir la detección de intrusiones. • http://osvdb.org/40900 http://www.leidecker.info/pgshell/Having_Fun_With_PostgreSQL.txt http://www.mandriva.com/security/advisories?name=MDKSA-2007:188 http://www.portcullis.co.uk/uplds/whitepapers/Having_Fun_With_PostgreSQL.pdf http://www.securityfocus.com/archive/1/471541/100/0/threaded https://exchange.xforce.ibmcloud.com/vulnerabilities/35144 •