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CVSS: 6.4EPSS: 21%CPEs: 124EXPL: 0

Multiple vulnerabilities in the samba filesystem (smbfs) in Linux kernel 2.4 and 2.6 allow remote samba servers to cause a denial of service (crash) or gain sensitive information from kernel memory via a samba server (1) returning more data than requested to the smb_proc_read function, (2) returning a data offset from outside the samba packet to the smb_proc_readX function, (3) sending a certain TRANS2 fragmented packet to the smb_receive_trans2 function, (4) sending a samba packet with a certain header size to the smb_proc_readX_data function, or (5) sending a certain packet based offset for the data in a packet to the smb_receive_trans2 function. Múltiples vulnerabilidades en el sistema de ficheros de samba (smbfs) en los kernel de Linux 2.4 y 2.6 permite a servidores samba remotos causar una denegación de servicio (caída) u obtener información sensible de la memoria del kernel mediante un servidor samba que devuelva más datos de los solicitados a la función smb_proc_read que devuelva un desplazamiento de datos de fuera del paquete samba a la función smb_proc_readX, que envíe una cierto paquete fragmentado TRANS2 a la función smb_receive_trans2, que envíe un paquete samba con un cierto tamaño de cabecera a la función smb_proc_readX, o que envíe un cierto desplazamiento basado en el paquete para los datos en un paquete a la función smb_receive_trans2 • http://marc.info/?l=bugtraq&m=110072140811965&w=2 http://marc.info/?l=bugtraq&m=110082989725345&w=2 http://secunia.com/advisories/13232 http://secunia.com/advisories/20162 http://secunia.com/advisories/20163 http://secunia.com/advisories/20202 http://secunia.com/advisories/20338 http://security.e-matters.de/advisories/142004.html http://www.debian.org/security/2006/dsa-1067 http://www.debian.org/security/2006/dsa-1069 http://www.debian.org/security/2006/dsa-1 •

CVSS: 6.4EPSS: 8%CPEs: 124EXPL: 0

The smb_recv_trans2 function call in the samba filesystem (smbfs) in Linux kernel 2.4 and 2.6 does not properly handle the re-assembly of fragmented packets correctly, which could allow remote samba servers to (1) read arbitrary kernel information or (2) raise a counter value to an arbitrary number by sending the first part of the fragmented packet multiple times. La función smb_recv_trans2 en el sistema de ficheros samba (smbfs) en los kernel de Linux 2.4 y 2.6 no maneja adecuadamente el reensamblaje de paquetes fragmentados, lo que podría permitir a servidores samba remotos: leer información del kernel de su elección aumentar un valor de un contador en un número arbitrario enviando la primera parte del paquete fragmentado varias veces. • http://marc.info/?l=bugtraq&m=110072140811965&w=2 http://secunia.com/advisories/13232 http://secunia.com/advisories/20162 http://secunia.com/advisories/20163 http://secunia.com/advisories/20202 http://secunia.com/advisories/20338 http://security.e-matters.de/advisories/142004.html http://www.debian.org/security/2006/dsa-1067 http://www.debian.org/security/2006/dsa-1069 http://www.debian.org/security/2006/dsa-1070 http://www.debian.org/security/2006/dsa-1082 htt •

CVSS: 10.0EPSS: 95%CPEs: 27EXPL: 0

Buffer overflow in the QFILEPATHINFO request handler in Samba 3.0.x through 3.0.7 may allow remote attackers to execute arbitrary code via a TRANSACT2_QFILEPATHINFO request with a small "maximum data bytes" value. • ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.17/SCOSA-2005.17.txt ftp://patches.sgi.com/support/free/security/advisories/20041201-01-P http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000899 http://lists.apple.com/archives/security-announce/2005/Mar/msg00000.html http://marc.info/?l=bugtraq&m=110054671403755&w=2 http://marc.info/?l=bugtraq&m=110055646329581&w=2 http://marc.info/?l=bugtraq&m=110330519803655&w=2 http://secunia.com/advisories/13189 http&# •

CVSS: 5.0EPSS: 5%CPEs: 30EXPL: 1

The ms_fnmatch function in Samba 3.0.4 and 3.0.7 and possibly other versions allows remote authenticated users to cause a denial of service (CPU consumption) via a SAMBA request that contains multiple * (wildcard) characters. • ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.17/SCOSA-2005.17.txt ftp://patches.sgi.com/support/free/security/advisories/20041201-01-P http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000899 http://lists.apple.com/archives/security-announce/2005/Mar/msg00000.html http://marc.info/?l=bugtraq&m=109993720717957&w=2 http://marc.info/?l=bugtraq&m=110330519803655&w=2 http://sunsolve.sun.com/search/document.do?assetkey=1-26-101783-1 http://www.gentoo.org/ •

CVSS: 7.5EPSS: 1%CPEs: 52EXPL: 0

Iptables before 1.2.11, under certain conditions, does not properly load the required modules at system startup, which causes the firewall rules to fail to load and protect the system from remote attackers. • http://rpmfind.net/linux/RPM/suse/updates/9.2/i386/rpm/i586/iptables-1.2.11-4.2.i586.html http://www.ciac.org/ciac/bulletins/p-026.shtml http://www.debian.org/security/2004/dsa-580 http://www.mandriva.com/security/advisories?name=MDKSA-2004:125 http://www.securityfocus.com/bid/11570 https://bugzilla.fedora.us/show_bug.cgi?id=2252 https://exchange.xforce.ibmcloud.com/vulnerabilities/17928 https://www.ubuntu.com/usn/usn-81-1 •