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CVSS: 7.5EPSS: 19%CPEs: 11EXPL: 1

29 Nov 2002 — BIND 8.3.x through 8.3.3 allows remote attackers to cause a denial of service (termination due to assertion failure) via a request for a subdomain that does not exist, with an OPT resource record with a large UDP payload size. BIND 8.3.x a 8.3.3 permite a atacantes remotos causar una denegación de servicio (terminación debido a fallo en aseveración) mediante una petición para un subdominio que no existe, con un registro de recurso OPT con una carga UDP grande. • https://www.exploit-db.com/exploits/22011 •

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: 5.5EPSS: 0%CPEs: 5EXPL: 4

17 Sep 2002 — FreeBSD port programs that use libkvm for FreeBSD 4.6.2-RELEASE and earlier, including (1) asmon, (2) ascpu, (3) bubblemon, (4) wmmon, and (5) wmnet2, leave open file descriptors for /dev/mem and /dev/kmem, which allows local users to read kernel memory. Programas portados a FreeBSD que usan libkvm para FreeBSD 4.6.2-RELEASE y anteriores, incluyendo asmon, ascpu, bubblemon, wmmon, y wmnet2, dejan abiertos descriptores de ficheros para /dev/mem y /dev/kmem, lo que permite a usuarios locales leer la memoria d... • https://www.exploit-db.com/exploits/21798 •

CVSS: 7.5EPSS: 0%CPEs: 18EXPL: 0

23 Aug 2002 — Integer signedness error in several system calls for FreeBSD 4.6.1 RELEASE-p10 and earlier may allow attackers to access sensitive kernel memory via large negative values to the (1) accept, (2) getsockname, and (3) getpeername system calls, and the (4) vesa FBIO_GETPALETTE ioctl. • http://marc.info/?l=bugtraq&m=102976839728706&w=2 •

CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 0

12 Aug 2002 — Kerberos 5 su (k5su) in FreeBSD 4.5 and earlier does not verify that a user is a member of the wheel group before granting superuser privileges, which could allow unauthorized users to execute commands as root. Kerberos 5 su (k5su) en FreeBSD 4.5 y anteriores no verifican que el usuario sea miembro del grupo antes de otorgarle privilegios de superusuario, de modo podría permitir a usuarios no autorizados la ejecución de comandos como root. • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:24.k5su.asc •

CVSS: 7.5EPSS: 0%CPEs: 9EXPL: 0

12 Aug 2002 — KAME-derived implementations of IPsec on NetBSD 1.5.2, FreeBSD 4.5, and other operating systems, does not properly consult the Security Policy Database (SPD), which could cause a Security Gateway (SG) that does not use Encapsulating Security Payload (ESP) to forward forged IPv4 packets. • http://archives.neohapsis.com/archives/vulnwatch/2002-q1/0057.html •

CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 0

12 Aug 2002 — The kqueue mechanism in FreeBSD 4.3 through 4.6 STABLE allows local users to cause a denial of service (kernel panic) via a pipe call in which one end is terminated and an EVFILT_WRITE filter is registered for the other end. • http://marc.info/?l=bugtraq&m=102865142610126&w=2 •

CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0

12 Aug 2002 — Integer overflow in the Berkeley Fast File System (FFS) in FreeBSD 4.6.1 RELEASE-p4 and earlier allows local users to access arbitrary file contents within FFS to gain privileges by creating a file that is larger than allowed by the virtual memory system. • http://marc.info/?l=bugtraq&m=102865404413458&w=2 •

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

12 Aug 2002 — The accept_filter mechanism in FreeBSD 4 through 4.5 does not properly remove entries from the incomplete listen queue when adding a syncache, which allows remote attackers to cause a denial of service (network service availability) via a large number of connection attempts, which fills the queue. • http://archives.neohapsis.com/archives/freebsd/2002-05/0349.html •

CVSS: 9.8EPSS: 0%CPEs: 13EXPL: 0

12 Aug 2002 — Kerberos 5 su (k5su) in FreeBSD 4.4 and earlier relies on the getlogin system call to determine if the user running k5su is root, which could allow a root-initiated process to regain its privileges after it has dropped them. Kerberos 5 su (k5su) en FreeBSD 4.4 y anteriores se basa en la llamada al sistema getlogin para determinar si el usuario que esta ejecutando k5su es root, lo cual podría permitir a procesos sin privilegios, la obtención de permisos si ese proceso tiene un getlogin como root. • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:07.k5su.asc •