CVSS: 5.0EPSS: 3%CPEs: 8EXPL: 0CVE-2009-1387 – openssl: DTLS out-of-sequence message handling NULL deref DoS
https://notcve.org/view.php?id=CVE-2009-1387
The dtls1_retrieve_buffered_fragment function in ssl/d1_both.c in OpenSSL before 1.0.0 Beta 2 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an out-of-sequence DTLS handshake message, related to a "fragment bug." La función dtls1_retrieve_buffered_fragment en ssl/d1_both.c en OpenSSL anteriores a v1.0.0 Beta 2 permite a los atacantes causar una denegación de servicios (puntero NULO desreferenciado y caída de "daemon") a través de un mensaje "handshake" DTLS fuera de secuencia, relativo a "fragment bug". • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-009.txt.asc http://cvs.openssl.org/chngview?cn=17958 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444 http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html http://lists.vmware.com/pipermail/security-announce/2010/000082.html http://rt.openssl.org/Ticket/Display.html?id=1838&user=guest&pass=guest http://secunia.com/advisories/35571 http://secunia.com/advisories/35685 http:& • CWE-476: NULL Pointer Dereference •
CVSS: 7.5EPSS: 6%CPEs: 15EXPL: 3CVE-2009-0949 – CUPS 1.3.9 - 'cups/ipp.c' Null Pointer Dereference Denial of Service
https://notcve.org/view.php?id=CVE-2009-0949
The ippReadIO function in cups/ipp.c in cupsd in CUPS before 1.3.10 does not properly initialize memory for IPP request packets, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a scheduler request with two consecutive IPP_TAG_UNSUPPORTED tags. La función ippReadIO en cups/ipp.c en cupsd en CUPS antes de la versión 1.3.10 no inicia de manera apropiada la memoria para paquetes de solicitud IPP, lo que permite a atacantes remotos provocar una denegación de servicio (referencia a puntero nulo y caída del demonio) mediante una solicitud de programación (scheduler) con dos etiquetas IPP_TAG_UNSUPPORTED consecutivas. • https://www.exploit-db.com/exploits/33020 http://lists.apple.com/archives/security-announce/2009/Sep/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00002.html http://secunia.com/advisories/35322 http://secunia.com/advisories/35328 http://secunia.com/advisories/35340 http://secunia.com/advisories/35342 http://secunia.com/advisories/35685 http://secunia.com/advisories/36701 http://securitytracker.com/id?1022321 http://support.apple.com/kb/HT3865 http&# • CWE-476: NULL Pointer Dereference CWE-908: Use of Uninitialized Resource •
CVSS: 7.1EPSS: 0%CPEs: 7EXPL: 0CVE-2009-1633 – kernel: cifs: fix potential buffer overruns when converting unicode strings sent by server
https://notcve.org/view.php?id=CVE-2009-1633
Multiple buffer overflows in the cifs subsystem in the Linux kernel before 2.6.29.4 allow remote CIFS servers to cause a denial of service (memory corruption) and possibly have unspecified other impact via (1) a malformed Unicode string, related to Unicode string area alignment in fs/cifs/sess.c; or (2) long Unicode characters, related to fs/cifs/cifssmb.c and the cifs_readdir function in fs/cifs/readdir.c. Múltiples desbordamientos de búfer en el subsistema cifs en el kernel de Linux anterior a v2.6.29.4 permite a servidores remotos CIFS provocar una denegación de servicio (corrupción de memoria) y posiblemente tener otros impactos sin identificar a través de (1) una cadena Unicode mal formada, relacionado con el área de alineación de cadena Unicode en fs/cifs/sess.c; o (2) carateres largos _Unicode, relacionado con fs/cifs/cifssmb.c y la función cifs_readdir en fs/cifs/readdir.c. • http://git.kernel.org/?p=linux/kernel/git/sfrench/cifs-2.6.git%3Ba=commit%3Bh=7b0c8fcff47a885743125dd843db64af41af5a61 http://git.kernel.org/?p=linux/kernel/git/sfrench/cifs-2.6.git%3Ba=commit%3Bh=968460ebd8006d55661dec0fb86712b40d71c413 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=27b87fe52baba0a55e9723030e76fce94fabcea4 http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.html http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.html http:/& • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 5.0EPSS: 7%CPEs: 5EXPL: 2CVE-2009-1378 – OpenSSL: DTLS fragment handling memory DoS
https://notcve.org/view.php?id=CVE-2009-1378
Multiple memory leaks in the dtls1_process_out_of_seq_message function in ssl/d1_both.c in OpenSSL 0.9.8k and earlier 0.9.8 versions allow remote attackers to cause a denial of service (memory consumption) via DTLS records that (1) are duplicates or (2) have sequence numbers much greater than current sequence numbers, aka "DTLS fragment handling memory leak." Múltiples fugas de memoria en la función dtls1_process_out_of_seq_message en ssl/d1_both.c en OpenSSL v0.9.8k y anteriores permite a atacantes remotos producir una denegación de servicio (consumo de memoria) a través de registros DTLS que (1) son duplicados o (2) tienen una secuencia de números mucho mayor que la actual secuencia de números, conocido también como "fuga de memoria en el manejo de fragmentos DTLS". • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-009.txt.asc http://cvs.openssl.org/chngview?cn=18188 http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c02029444 http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00003.html http://lists.vmware.com/pipermail/security-announce/2010/000082.html http://marc.info/?l=openssl-dev&m=124247679213944&w=2 http://marc.info/?l=openssl-dev&m=124263491424212&w=2 http://rt.openssl.org/Ticket/Dis • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 4.4EPSS: 0%CPEs: 13EXPL: 3CVE-2009-1630 – kernel: nfs: fix NFS v4 client handling of MAY_EXEC in nfs_permission
https://notcve.org/view.php?id=CVE-2009-1630
The nfs_permission function in fs/nfs/dir.c in the NFS client implementation in the Linux kernel 2.6.29.3 and earlier, when atomic_open is available, does not check execute (aka EXEC or MAY_EXEC) permission bits, which allows local users to bypass permissions and execute files, as demonstrated by files on an NFSv4 fileserver. La función nfs_permission en fs/nfs/dir.c en la implementación cliente NFS en Linux kernel v2.6.29.3 y versiones anteriores, cuando atomic_open está activo, no comprueba la ejecución (también conocido como EXEC or MAY_EXEC) de permisos de bits, lo cual permite a usuarios locales evitar permisos y ejecutar ficheros, como lo demostrado por ficheros en un servidor de ficheros NFSv4. • http://article.gmane.org/gmane.linux.nfs/26592 http://bugzilla.linux-nfs.org/show_bug.cgi?id=131 http://linux-nfs.org/pipermail/nfsv4/2006-November/005313.html http://linux-nfs.org/pipermail/nfsv4/2006-November/005323.html http://lists.opensuse.org/opensuse-security-announce/2009-06/msg00001.html http://lists.opensuse.org/opensuse-security-announce/2009-07/msg00004.html http://secunia.com/advisories/35106 http://secunia.com/advisories/35298 http://secunia.com/advisories/35394 http&# • CWE-264: Permissions, Privileges, and Access Controls •