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CVSS: 7.5EPSS: 1%CPEs: 198EXPL: 0

04 Mar 2008 — A certain pseudo-random number generator (PRNG) algorithm that uses ADD with 0 random hops (aka "Algorithm A0"), as used in OpenBSD 3.5 through 4.2 and NetBSD 1.6.2 through 4.0, allows remote attackers to guess sensitive values such as (1) DNS transaction IDs or (2) IP fragmentation IDs by observing a sequence of previously generated values. NOTE: this issue can be leveraged for attacks such as DNS cache poisoning, injection into TCP packets, and OS fingerprinting. Cierto algoritmo generador de números pseu... • http://secunia.com/advisories/28819 •

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

17 Sep 2007 — The display driver allocattr functions in NetBSD 3.0 through 4.0_BETA2, and NetBSD-current before 20070728, allow local users to cause a denial of service (panic) via a (1) negative or (2) large value in an ioctl call, as demonstrated by the vga_allocattr function. El controlador de display de las funciones allocattr en NetBSD 3.0 hasta la 4.0_BETA2, y NetBSD-actual anterior a 20070728, permite a usuarios locales provocar denegación de servicio (panic) a través de un valor negativo o largo en una llamada io... • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-006.txt.asc • CWE-20: Improper Input Validation •

CVSS: 7.8EPSS: 0%CPEs: 13EXPL: 0

30 Mar 2007 — Multiple buffer overflows in the ISO network protocol support in the NetBSD kernel 2.0 through 4.0_BETA2, and NetBSD-current before 20070329, allow local users to execute arbitrary code via long parameters to certain functions, as demonstrated by a long sockaddr structure argument to the clnp_route function. Múltiples desbordamientos de búfer en el protocolo de red ISO soportado por el NetBSD kernel 2.0 hasta la 4.0_BETA2 y el NetBSD-current anterior al 20070329, permite a usuarios locales ejecutar código d... • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-004.txt.asc •

CVSS: 7.8EPSS: 0%CPEs: 9EXPL: 0

10 Mar 2007 — Integer overflow in the ktruser function in NetBSD-current before 20061022, NetBSD 3 and 3-0 before 20061024, and NetBSD 2 before 20070209, when the kernel is built with the COMPAT_FREEBSD or COMPAT_DARWIN option, allows local users to cause a denial of service and possibly gain privileges. Desbordamiento de entero en la función ktruser en NetBSD-current versiones anteriores a 20061022, NetBSD 3 y 3-0 versiones anteriores a 20061024, y NetBSD 2 versiones anteriores a 20070209, cuando el kernel se construye ... • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2007-001.txt.asc •

CVSS: 9.0EPSS: 32%CPEs: 45EXPL: 2

20 Dec 2006 — Buffer overflow in the glob implementation (glob.c) in libc in NetBSD-current before 20050914, NetBSD 2.* and 3.* before 20061203, and Apple Mac OS X before 2007-004, as used by the FTP daemon and tnftpd, allows remote authenticated users to execute arbitrary code via a long pathname that results from path expansion. Desbordamiento de búfer en la conjunto de la implementación de libc in NetBSD-current versiones anteriores a 20050914, NetBSD 2.* y 3.* versiones anteriores a 20061203, y Apple Mac OSX anterior... • https://www.exploit-db.com/exploits/2874 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

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

20 Dec 2006 — The accept function in NetBSD-current before 20061023, NetBSD 3.0 and 3.0.1 before 20061024, and NetBSD 2.x before 20061029 allows local users to cause a denial of service (socket consumption) via an invalid (1) name or (2) namelen parameter, which may result in the socket never being closed (aka "a dangling socket"). La función accept en NetBSD-current versiones anteriores a 20061023, NetBSD 3.0 y 3.0.1 versiones anteriores a 20061024, y NetBSD 2.x versiones anteriores a 20061029, permite a atacantes local... • ftp://ftp.NetBSD.org/pub/NetBSD/security/advisories/NetBSD-SA2006-026.txt.asc • CWE-20: Improper Input Validation •

CVSS: 4.7EPSS: 0%CPEs: 5EXPL: 0

09 Oct 2006 — Race condition in the Xsession script, as used by X Display Manager (xdm) in NetBSD before 20060212, X.Org before 20060225, and Solaris 8 through 10 before 20061006, causes a user's Xsession errors file to have weak permissions before a chmod is performed, which allows local users to read Xsession errors files of other users. Condición de carrera en la secuencia de comandos Xsession, usada por el Administrador de pantalla X (X Display Manager, xdm) en NetBSD anerior al 12/02/2006, X.Org anterior al 25/02/20... • http://secunia.com/advisories/22323 •

CVSS: 5.5EPSS: 0%CPEs: 54EXPL: 0

09 Oct 2006 — The Xsession script, as used by X Display Manager (xdm) in NetBSD before 20060212, X.Org before 20060317, and Solaris 8 through 10 before 20061006, allows local users to overwrite arbitrary files, or read another user's Xsession errors file, via a symlink attack on a /tmp/xses-$USER file. La secuencia de comandos Xsession, tambien usado por X Display Manager (xdm) en NetBSD anterior a 12/02/2006, X.Org anterior a 17/03/2006, y Solaris 8 hasta la 10 anterior a 06/10/2006, permiten a un usuario local sobre es... • http://secunia.com/advisories/22992 •

CVSS: 10.0EPSS: 9%CPEs: 11EXPL: 0

24 Aug 2006 — Buffer overflow in the sppp driver in FreeBSD 4.11 through 6.1, NetBSD 2.0 through 4.0 beta before 20060823, and OpenBSD 3.8 and 3.9 before 20060902 allows remote attackers to cause a denial of service (panic), obtain sensitive information, and possibly execute arbitrary code via crafted Link Control Protocol (LCP) packets with an option length that exceeds the overall length, which triggers the overflow in (1) pppoe and (2) ippp. NOTE: this issue was originally incorrectly reported for the ppp driver. Desb... • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2006-019.txt.asc •

CVSS: 5.5EPSS: 0%CPEs: 80EXPL: 2

31 Dec 2005 — The securelevels implementation in NetBSD 2.1 and earlier, and Linux 2.6.15 and earlier, allows local users to bypass time setting restrictions and set the clock backwards by setting the clock ahead to the maximum unixtime value (19 Jan 2038), which then wraps around to the minimum value (13 Dec 1901), which can then be set ahead to the desired time, aka "settimeofday() time wrap." • http://lists.grok.org.uk/pipermail/full-disclosure/2006-January/041178.html •