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CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0

30 Oct 2007 — The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0_TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 "mtu" heap overflow. NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of "NE2000 network driver and the socket code," but this is the correct identifier for the mtu overflow vulnerability. El emulador NE2000 en QEMU 0.8.2 permite a usuarios local... • http://lists.opensuse.org/opensuse-security-announce/2009-01/msg00004.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0

30 Oct 2007 — Heap-based buffer overflow in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to execute arbitrary code via crafted data in the "net socket listen" option, aka QEMU "net socket" heap overflow. NOTE: some sources have used CVE-2007-1321 to refer to this issue as part of "NE2000 network driver and the socket code," but this is the correct identifier for the individual net socket listen vulnerability. Un desbordamiento de búfer en la región heap de la memoria en QEMU versión 0.8.2, c... • http://osvdb.org/42985 • CWE-787: Out-of-bounds Write •

CVSS: 5.5EPSS: 0%CPEs: 29EXPL: 0

30 Oct 2007 — vobcopy 0.5.14 allows local users to append data to an arbitrary file, or create an arbitrary new file, via a symlink attack on the (1) /tmp/vobcopy.bla or (2) /tmp/vobcopy_0.5.14.log temporary file. vobcopy 0.5.14 permite a usuarios locales añadir datos en un archivo de su elección, o crear un nuevo archivo de su elección, a través de un ataque de enlaces simbólicos sobre los archivos temporales (1) /tmp/vobcopy.bla o (2) /tmp/vobcopy_0.5.14.log. • http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=448319 • CWE-59: Improper Link Resolution Before File Access ('Link Following') •

CVSS: 9.8EPSS: 57%CPEs: 222EXPL: 1

11 Oct 2007 — Stack-based buffer overflow in the cons_options function in options.c in dhcpd in OpenBSD 4.0 through 4.2, and some other dhcpd implementations based on ISC dhcp-2, allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a DHCP request specifying a maximum message size smaller than the minimum IP MTU. Un desbordamiento de búfer en la región stack de la memoria en la función cons_options en el archivo options.c en dhcpd en OpenBSD versiones 4.0 hasta 4.2, y algunas o... • https://www.exploit-db.com/exploits/4601 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.8EPSS: 0%CPEs: 7EXPL: 0

04 Oct 2007 — mount and umount in util-linux and loop-aes-utils call the setuid and setgid functions in the wrong order and do not check the return values, which might allow attackers to gain privileges via helpers such as mount.nfs. El montaje y desmontaje en util-linux y loop-aes-utils, llaman a las funciones setuid y setgid en el orden incorrecto y no comprueban los valores de retorno, lo que podría permitir a atacantes alcanzar privilegios por medio de asistentes como mount.nfs. • http://bugs.gentoo.org/show_bug.cgi?id=195390 • CWE-252: Unchecked Return Value •

CVSS: 9.8EPSS: 10%CPEs: 10EXPL: 0

18 Sep 2007 — Integer overflow in the TIFF parser in OpenOffice.org (OOo) before 2.3; and Sun StarOffice 6, 7, and 8 Office Suite (StarSuite); allows remote attackers to execute arbitrary code via a TIFF file with crafted values of unspecified length fields, which triggers allocation of an incorrect amount of memory, resulting in a heap-based buffer overflow. Desbordamiento de enteros en el analizador TIFF en OpenOffice.org (OOo) anterior a la versión 2.3; y Office Suit (StarSuite) de Sun StarOffice versiones 6, 7 y 8 ; ... • http://bugs.gentoo.org/show_bug.cgi?id=192818 • CWE-190: Integer Overflow or Wraparound •

CVSS: 10.0EPSS: 13%CPEs: 6EXPL: 1

05 Sep 2007 — Buffer overflow in the safer_name_suffix function in GNU tar has unspecified attack vectors and impact, resulting in a "crashing stack." Desbordamiento de búfer en la función safer_name_suffix en GNU tar tienen un vector de ataque sin especificar y un impacto, teniendo como resultado una "caida de pila". • https://www.exploit-db.com/exploits/30766 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.1EPSS: 2%CPEs: 8EXPL: 0

04 Sep 2007 — Multiple integer overflows in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, allow remote attackers to obtain sensitive information (memory contents) or cause a denial of service (thread crash) via a large len value to the (1) strspn or (2) strcspn function, which triggers an out-of-bounds read. NOTE: this affects different product versions than CVE-2007-3996. Múltiples desbordamientos de entero en PHP 4 anterior a 4.4.8, y PHP 5 anterior a 5.2.4, permite a atacantes remotos obtener información sensible (conte... • http://secunia.com/advisories/26642 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-189: Numeric Errors •

CVSS: 7.5EPSS: 6%CPEs: 8EXPL: 0

04 Sep 2007 — The wordwrap function in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, does not properly use the breakcharlen variable, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash, or infinite loop) via certain arguments, as demonstrated by a 'chr(0), 0, ""' argument set. La función wordwrap del PHP 4 anterior al 4.4.8 y el PHP 5 anterior al 5.2.4, no utiliza correctamente la variable breakcharlen, lo que permite a atacantes remotos provocar una denegación de servici... • http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html • CWE-20: Improper Input Validation •

CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0

27 Aug 2007 — xterm, including 192-7.el4 in Red Hat Enterprise Linux and 208-3.1 in Debian GNU/Linux, sets the wrong group ownership of tty devices, which allows local users to write data to other users' terminals. xterm, incluido en 192-7.el4 en Red Hat Enterprise Linux y 208-3.1 en Debian GNU/Linux, fija la propiedad incorrecta al grupo de los dispositivos tty, lo cual permite a usuarios locales escribir datos en los terminales de otros usuarios. • http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=349924 •