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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 •

CVSS: 7.5EPSS: 2%CPEs: 7EXPL: 0

01 Sep 2004 — OpenBSD 3.4 and NetBSD 1.6 and 1.6.1 allow remote attackers to cause a denial of service (crash) by sending an IPv6 packet with a small MTU to a listening port and then issuing a TCP connect to that port. OpenBSD 3.4 y NetBSD 1.6 y 1.6.1 permiten a atacantes remotos causar una denegación de servicio (caida) enviand un paquete IPv6 con una MTU pequeña a un puerto en escucha y a continuación un conectar TCP a ese puerto. • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-002.txt.asc •

CVSS: 8.2EPSS: 15%CPEs: 58EXPL: 0

02 Dec 2003 — ISC BIND 8.3.x before 8.3.7, and 8.4.x before 8.4.3, allows remote attackers to poison the cache via a malicious name server that returns negative responses with a large TTL (time-to-live) value. ISC BIND 8.3.x antes de 8.3.7, y 8.4.x antes de 8.4.3 permite a atacantes remotos envenenar la cache mediante un servidor de nombres malicioso que devuelve respuestas negativas con un valor TTL (time to live) largo. • ftp://ftp.sco.com/pub/updates/OpenLinux/3.1.1/Server/CSSA-2004-003.0/CSSA-2004-003.0.txt •

CVSS: 5.5EPSS: 0%CPEs: 38EXPL: 0

31 Dec 2002 — tip on multiple BSD-based operating systems allows local users to cause a denial of service (execution prevention) by using flock() to lock the /var/log/acculog file. • http://online.securityfocus.com/archive/1/283033 • CWE-667: Improper Locking •

CVSS: 7.0EPSS: 0%CPEs: 52EXPL: 0

31 Dec 2002 — Race condition in exec in OpenBSD 4.0 and earlier, NetBSD 1.5.2 and earlier, and FreeBSD 4.4 and earlier allows local users to gain privileges by attaching a debugger to a process before the kernel has determined that the process is setuid or setgid. • ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:08.exec.asc •

CVSS: 7.5EPSS: 1%CPEs: 28EXPL: 0

25 Oct 2002 — IPSEC implementations including (1) FreeS/WAN and (2) KAME do not properly calculate the length of authentication data, which allows remote attackers to cause a denial of service (kernel panic) via spoofed, short Encapsulating Security Payload (ESP) packets, which result in integer signedness errors. Implementaciones de IPSEC, incluyendo FreeS/WAN y KAME no calculan adecuadamente la longitud de los datos de autenticación, lo que permite a atacantes remotos causar una denegación de servicio (kernel panic) me... • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-016.txt.asc •

CVSS: 7.8EPSS: 0%CPEs: 46EXPL: 2

27 Feb 2002 — Heap corruption vulnerability in the "at" program allows local users to execute arbitrary code via a malformed execution time, which causes at to free the same memory twice. Corrupción de memoria en el comando "at" permite que usuarios locales ejecuten código arbitrario haciendo uso de un tiempo de ejecución mal escrito (lo que provoca que at libere la misma memoria dos veces). • https://www.exploit-db.com/exploits/21229 •

CVSS: 10.0EPSS: 27%CPEs: 87EXPL: 3

14 Aug 2001 — Buffer overflow in BSD-based telnetd telnet daemon on various operating systems allows remote attackers to execute arbitrary commands via a set of options including AYT (Are You There), which is not properly handled by the telrcv function. • https://www.exploit-db.com/exploits/21018 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') •

CVSS: 10.0EPSS: 35%CPEs: 51EXPL: 4

24 May 2001 — Buffer overflows in BSD-based FTP servers allows remote attackers to execute arbitrary commands via a long pattern string containing a {} sequence, as seen in (1) g_opendir, (2) g_lstat, (3) g_stat, and (4) the glob0 buffer as used in the glob functions glob2 and glob3. • https://www.exploit-db.com/exploits/20731 •

CVSS: 5.5EPSS: 0%CPEs: 31EXPL: 0

29 May 2000 — The undocumented semconfig system call in BSD freezes the state of semaphores, which allows local users to cause a denial of service of the semaphore system by using the semconfig call. • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-00:19.semconfig.asc •