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CVSS: 10.0EPSS: 0%CPEs: 63EXPL: 0

05 Apr 2005 — The sendfile system call in FreeBSD 4.8 through 4.11 and 5 through 5.4 can transfer portions of kernel memory if a file is truncated while it is being sent, which could allow remote attackers to obtain sensitive information. • https://www.freebsd.org/security/advisories/FreeBSD-SA-05:02.sendfile.asc •

CVSS: 5.6EPSS: 0%CPEs: 121EXPL: 0

05 Mar 2005 — Hyper-Threading technology, as used in FreeBSD and other operating systems that are run on Intel Pentium and other processors, allows local users to use a malicious thread to create covert channels, monitor the execution of other threads, and obtain sensitive information such as cryptographic keys, via a timing attack on memory cache misses. • ftp://ftp.sco.com/pub/updates/UnixWare/SCOSA-2005.24/SCOSA-2005.24.txt •

CVSS: 9.8EPSS: 2%CPEs: 111EXPL: 1

31 Dec 2004 — Format string vulnerability in wrapper.c in CVS 1.12.x through 1.12.8, and 1.11.x through 1.11.16 allows remote attackers with CVSROOT commit access to cause a denial of service (application crash) and possibly execute arbitrary code via format string specifiers in a wrapper line. • https://www.exploit-db.com/exploits/24182 •

CVSS: 5.5EPSS: 0%CPEs: 12EXPL: 0

31 Dec 2004 — The syscons CONS_SCRSHOT ioctl in FreeBSD 5.x allows local users to read arbitrary kernel memory via (1) negative coordinates or (2) large coordinates. • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:15.syscons.asc •

CVSS: 5.5EPSS: 0%CPEs: 23EXPL: 0

05 Dec 2004 — The cmdline pseudofiles in (1) procfs on FreeBSD 4.8 through 5.3, and (2) linprocfs on FreeBSD 5.x through 5.3, do not properly validate a process argument vector, which allows local users to cause a denial of service (panic) or read portions of kernel memory. NOTE: this candidate might be SPLIT into 2 separate items in the future. Los pseudoficheros cmdline en procfs en FreeBSD 4.8 a 5.3, y linprocfs en FreeBSD 5.x a 5.3 no validan adecuadamente un vector de argumento de proceso, lo que permite a usuarios ... • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:17.procfs.asc •

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

08 Jul 2004 — The binary compatibility mode for FreeBSD 4.x and 5.x does not properly handle certain Linux system calls, which could allow local users to access kernel memory to gain privileges or cause a system panic. El modo de compatibilidad binaria de FreeBSD 4.x y 5.x no maneja adecuadamente ciertas llamadas al sistema de Linux, lo que podría permitir a usuarios locales acceder a memoria del kernel para ganar privilegios o causar un pánico de sistema. • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:13.linux.asc •

CVSS: 5.5EPSS: 0%CPEs: 7EXPL: 2

30 Jun 2004 — FreeBSD 5.1 for the Alpha processor allows local users to cause a denial of service (crash) via an execve system call with an unaligned memory address as an argument. FreeBSD 5.1 para procesadores Alfa permite a usuarios locales causar una denegación de servicio (caída) mediante una llamada de sistema con una dirección de memoria no alineada como argumento. • https://www.exploit-db.com/exploits/24233 •

CVSS: 7.2EPSS: 0%CPEs: 42EXPL: 0

23 Jun 2004 — The jail system call in FreeBSD 4.x before 4.10-RELEASE does not verify that an attempt to manipulate routing tables originated from a non-jailed process, which could allow local users to modify the routing table. La llamada de sistema jail en FreeBSD 4.x anterior a 4.10-RELEASE no verifica que un intento de manipular tablas de encaminamiento provenga de un proceso no enjaulado, lo que podría permitir a usuarios locales modificar la tabla de encaminamiento. • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:12.jailroute.asc •

CVSS: 7.1EPSS: 0%CPEs: 14EXPL: 0

03 Jun 2004 — Certain "programming errors" in the msync system call for FreeBSD 5.2.1 and earlier, and 4.10 and earlier, do not properly handle the MS_INVALIDATE operation, which leads to cache consistency problems that allow a local user to prevent certain changes to files from being committed to disk. Ciertos "errores de programacíón" en la llamada al sistema msync de FreeBSD 5.2.1 y anteriores y 4.10 y anteriores, no maneja adecuadamente la operación MS_INVALIDATE, lo que lleva a problemas de consistencia de caché que... • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:11.msync.asc •

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

06 Apr 2004 — The setsockopt call in the KAME Project IPv6 implementation, as used in FreeBSD 5.2, does not properly handle certain IPv6 socket options, which could allow attackers to read kernel memory and cause a system panic. La llamada setsockopt en el Proyecto KAME de implementación de IPv6, usado en FreeBSD 5.2, no maneja adecuadamente ciertas opciones de sockets IPv6, lo que podría permitir a atacantes leer memoria del kernel y causar una excepción "pánico del sistema". • ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-04:06.ipv6.asc •