CVSS: 7.8EPSS: 0%CPEs: 20EXPL: 5CVE-2009-2698 – Linux Kernel < 2.6.19 (Debian 4) - 'udp_sendmsg' Local Privilege Escalation
https://notcve.org/view.php?id=CVE-2009-2698
The udp_sendmsg function in the UDP implementation in (1) net/ipv4/udp.c and (2) net/ipv6/udp.c in the Linux kernel before 2.6.19 allows local users to gain privileges or cause a denial of service (NULL pointer dereference and system crash) via vectors involving the MSG_MORE flag and a UDP socket. La función udp_sendmsg en la implementación UDP en los archivos (1) net/ipv4/udp.c y (2) net/ipv6/udp.c en el kernel de Linux anterior a versión 2.6.19, permite a los usuarios locales obtener privilegios o causar una denegación de servicio (Desreferencia de puntero NULL y bloqueo de sistema) por medio de vectores que involucran el flag MSG_MORE y un socket UDP. • https://www.exploit-db.com/exploits/9575 https://www.exploit-db.com/exploits/9574 https://www.exploit-db.com/exploits/9542 https://github.com/xiaoxiaoleo/CVE-2009-2698 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1e0c14f49d6b393179f423abbac47f85618d3d46 http://lists.opensuse.org/opensuse-security-announce/2009-08/msg00008.html http://rhn.redhat.com/errata/RHSA-2009-1222.html http://rhn.redhat.com/errata/RHSA-2009-1223.html http://secunia.com&# • CWE-476: NULL Pointer Dereference •
CVSS: 5.8EPSS: 0%CPEs: 8EXPL: 0CVE-2009-2474 – neon: Improper verification of x509v3 certificate with NULL (zero) byte in certain fields
https://notcve.org/view.php?id=CVE-2009-2474
neon before 0.28.6, when OpenSSL or GnuTLS is used, does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) 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. neon, en versiones anteriores a la 0.28.6, cuando OpenSSL está habilitado, no maneja adecuadamente un caracter '\0' en un nombre de dominio, en el campo Common Name (CN) del asunto de un certificado X.509, lo cual permite a atacacantes hombre-en-el-medio (man-in-the-middle) suplantar servidores SSL a su elección a través de certificados manipulados expedidos por una Autoridad de Certificación (CA) legítima, una cuestión relacionada con CVE-2009-2408. • http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html http://lists.manyfish.co.uk/pipermail/neon/2009-August/001044.html http://lists.manyfish.co.uk/pipermail/neon/2009-August/001046.html http://secunia.com/advisories/36371 http://secunia.com/advisories/36799 http://support.apple.com/kb/HT4435 http://www.mandriva.com/security/advisories?name=MDVSA-2009:221 http://www.securityfocus.com/bid/36079 http://www.ubuntu.com/usn/usn-835-1 http://www.vupen • CWE-326: Inadequate Encryption Strength •
CVSS: 7.2EPSS: 0%CPEs: 27EXPL: 2CVE-2009-2848 – kernel: execve: must clear current->clear_child_tid
https://notcve.org/view.php?id=CVE-2009-2848
The execve function in the Linux kernel, possibly 2.6.30-rc6 and earlier, does not properly clear the current->clear_child_tid pointer, which allows local users to cause a denial of service (memory corruption) or possibly gain privileges via a clone system call with CLONE_CHILD_SETTID or CLONE_CHILD_CLEARTID enabled, which is not properly handled during thread creation and exit. Una función execve en el kernel de Linux, posiblemente versión 2.6.30-rc6 y anteriores, no borra apropiadamente el puntero de current-)clear_child_tid, lo que permite a los usuarios locales causar una denegación de servicio (corrupción de memoria) o posiblemente alcanzar privilegios por medio de un sistema de clonación que llama con CLONE_CHILD_SETTID o CLONE_CHILD_CLEARTID habilitadas, que no son manejados apropiadamente durante la creación y salida de hilos (subprocesos). • http://article.gmane.org/gmane.linux.kernel/871942 http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.html http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.html http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html http://rhn.redhat.com/errata/RHSA-2009-1243.html http://secunia.com/advisories/35983 http://secunia.com/advisories/36501 http://secunia.com/advisories/36562 http://secunia.com/advisories/36759 http://secunia.com • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-269: Improper Privilege Management •
CVSS: 6.5EPSS: 0%CPEs: 38EXPL: 0CVE-2009-2416 – mingw32-libxml2: Pointer use-after-free flaws by parsing Notation and Enumeration attribute types
https://notcve.org/view.php?id=CVE-2009-2416
Multiple use-after-free vulnerabilities in libxml2 2.5.10, 2.6.16, 2.6.26, 2.6.27, and 2.6.32, and libxml 1.8.17, allow context-dependent attackers to cause a denial of service (application crash) via crafted (1) Notation or (2) Enumeration attribute types in an XML file, as demonstrated by the Codenomicon XML fuzzing framework. Múltiples vulnerabilidades de uso anterior a la liberación en libxml2 v2.5.10, v2.6.16, v2.6.26, v2.6.27, y v2.6.32, y libxml v1.8.17, permite a atacantes dependientes de contexto producir una denegación de servicio (caída de aplicación) a través de una ,manipulación de (1) una notación o (2) tipos de atributo de enumeración en un fichero XML como se demostró en Codenomicon XML fuzzing framework. • http://googlechromereleases.blogspot.com/2009/08/stable-update-security-fixes.html http://lists.apple.com/archives/security-announce/2009/Nov/msg00000.html http://lists.apple.com/archives/security-announce/2009/Nov/msg00001.html http://lists.apple.com/archives/security-announce/2010/Jun/msg00003.html http://lists.opensuse.org/opensuse-security-announce/2009-09/msg00001.html http://secunia.com/advisories/35036 http://secunia.com/advisories/36207 http://secunia.com/advisories/36338 http://secunia • CWE-416: Use After Free •
CVSS: 5.0EPSS: 17%CPEs: 56EXPL: 0CVE-2009-2625 – JDK: XML parsing Denial-Of-Service (6845701)
https://notcve.org/view.php?id=CVE-2009-2625
XMLScanner.java in Apache Xerces2 Java, as used in Sun Java Runtime Environment (JRE) in JDK and JRE 6 before Update 15 and JDK and JRE 5.0 before Update 20, and in other products, allows remote attackers to cause a denial of service (infinite loop and application hang) via malformed XML input, as demonstrated by the Codenomicon XML fuzzing framework. Apache Xerces2 Java, tal como se utiliza en Sun Java Runtime Environment (JRE) en JDK y JRE v6 anterior a la actualización 15 y el JDK y JRE v5.0 antes de la actualización 20, y en otros productos, permite a atacantes remotos provocar una denegación de servicio (bucle infinito y la cuelgue de aplicación) a través de una entrada XML malformada, como lo demuestra Codenomicon XML fuzzing framework. • http://lists.apple.com/archives/security-announce/2009/Sep/msg00000.html http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00001.html http://lists.opensuse.org/opensuse-security-announce/2009-10/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00002.html http://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.html http://marc.info/?l=bugtraq&m=125787273209737&w=2 http://rhn.redhat.com/errata/RHSA-2012-1232.html http://rhn.redhat.co •