CVSS: 7.5EPSS: 1%CPEs: 9EXPL: 3CVE-2008-1391 – BSD (Multiple Distributions) - 'strfmon()' Integer Overflow
https://notcve.org/view.php?id=CVE-2008-1391
Multiple integer overflows in libc in NetBSD 4.x, FreeBSD 6.x and 7.x, and probably other BSD and Apple Mac OS platforms allow context-dependent attackers to execute arbitrary code via large values of certain integer fields in the format argument to (1) the strfmon function in lib/libc/stdlib/strfmon.c, related to the GET_NUMBER macro; and (2) the printf function, related to left_prec and right_prec. Múltiples desbordamientos de entero en libc de NetBSD 4.x, FreeBSD 6.x y 7.x, y posiblemente otras plataformas BSD y Apple Mac OS permiten a atacantes dependientes del contexto ejecutar código de su elección a través de valores de ciertos campos de enteros en el argumento de formato de (1) la función strfmon en lib/libc/stdlib/strfmon.c, en relación a la macro GET_NUMBER; y (2) la función printf, en relación a left_prec y right_prec. • https://www.exploit-db.com/exploits/31550 http://cvsweb.netbsd.org/bsdweb.cgi/src/lib/libc/stdlib/strfmon.c http://lists.apple.com/archives/security-announce//2008//Dec/msg00000.html http://secunia.com/advisories/29574 http://secunia.com/advisories/33179 http://securityreason.com/achievement_securityalert/53 http://securityreason.com/securityalert/3770 http://support.apple.com/kb/HT3338 http://www.debian.org/security/2010/dsa-2058 http://www.securityfocus.com/archive/1/490 • CWE-189: Numeric Errors •
CVSS: 6.8EPSS: 2%CPEs: 198EXPL: 0CVE-2008-1148
https://notcve.org/view.php?id=CVE-2008-1148
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 pseudo-aleatorios(PRNG) que usa ADD con 0 saltos aleatorios(también conocido como "algoritmo A0"), usado en OpenBSD de la v3.5 a la 4.2 y NetBSD v1.6.2 a la 4.0, permite a atacantes remotos adivinar datos sensibles como (1)los IDs de una transacción DNS, (2)IDs de una fragmentación IP observando una secuencias generadas previamente. NOTA: este fallo puede ser aprovechado por ataques como el envenenamiento de la cachés DNS, la inyección de paquetes TCP y OS fingerprinting. • http://secunia.com/advisories/28819 http://www.securiteam.com/securityreviews/5PP0H0UNGW.html http://www.securityfocus.com/archive/1/487658 http://www.securityfocus.com/bid/27647 http://www.trusteer.com/docs/OpenBSD_DNS_Cache_Poisoning_and_Multiple_OS_Predictable_IP_ID_Vulnerability.pdf https://exchange.xforce.ibmcloud.com/vulnerabilities/40329 https://exchange.xforce.ibmcloud.com/vulnerabilities/41157 •
CVSS: 6.8EPSS: 1%CPEs: 198EXPL: 0CVE-2008-1147
https://notcve.org/view.php?id=CVE-2008-1147
A certain pseudo-random number generator (PRNG) algorithm that uses XOR and 2-bit random hops (aka "Algorithm X2"), as used in OpenBSD 2.6 through 3.4, Mac OS X 10 through 10.5.1, FreeBSD 4.4 through 7.0, and DragonFlyBSD 1.0 through 1.10.1, allows remote attackers to guess sensitive values such as IP fragmentation IDs by observing a sequence of previously generated values. NOTE: this issue can be leveraged for attacks such as injection into TCP packets and OS fingerprinting. Cierto algoritmo generador de números pseudo-aleatorios(PRNG) que usa XOR y alterna en saltos de 2-bit (también conocido com o"algoritmo X2"), usado en OpenBSD de la v2.6 a la 3.4, Mac OS X de la v10 a a 10.5.1, FreeBSD 4.4 a la 7.0 y DragonFlyBSD 1.0 a la 1.10.1, permite a atacantes remotos adivinar datos sensibles como los IDs de una fragmentación IP observando una secuencia generada previamente. NOTA: este fallo puede ser aprovechado por ataques como la inyección de paquetes TCP y OS fingerprinting. • http://seclists.org/bugtraq/2008/Feb/0052.html http://seclists.org/bugtraq/2008/Feb/0063.html http://secunia.com/advisories/28819 http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/netinet/ip_id.c?rev=1.10%3Bcontenttype= http://www.securiteam.com/securityreviews/5PP0H0UNGW.html http://www.securityfocus.com/archive/1/487658 http://www.securityfocus.com/bid/27647 http://www.trusteer.com/docs/OpenBSD_DNS_Cache_Poisoning_and_Multiple_OS_Predictable_IP_ID_Vulnerability.pdf https://e •
CVSS: 6.8EPSS: 1%CPEs: 198EXPL: 0CVE-2008-1146
https://notcve.org/view.php?id=CVE-2008-1146
A certain pseudo-random number generator (PRNG) algorithm that uses XOR and 3-bit random hops (aka "Algorithm X3"), as used in OpenBSD 2.8 through 4.2, allows remote attackers to guess sensitive values such as DNS transaction IDs by observing a sequence of previously generated values. NOTE: this issue can be leveraged for attacks such as DNS cache poisoning against OpenBSD's modification of BIND. Cierto algoritmo generador de números pseudo-aleatorios(PRNG) que usa XOR y alterna en saltos de 3-bit (también conocido com o"algoritmo X3"), usado en OpenBSD de la v2.8 a la 4.2, permite a atacantes remotos adivinar datos sensibles como los IDs de una transacción DNS, observando una secuencia de datos generada previamente. NOTA: esta cuestión puede ser aprovechado por ataques como el envenenamiento de la caché DNS contra la modificación BIND en OpenBDS. • http://secunia.com/advisories/28819 http://www.securiteam.com/securityreviews/5PP0H0UNGW.html http://www.securityfocus.com/archive/1/487658 http://www.securityfocus.com/bid/27647 http://www.trusteer.com/docs/OpenBSD_DNS_Cache_Poisoning_and_Multiple_OS_Predictable_IP_ID_Vulnerability.pdf https://exchange.xforce.ibmcloud.com/vulnerabilities/40329 •
CVSS: 4.9EPSS: 0%CPEs: 4EXPL: 1CVE-2008-0777
https://notcve.org/view.php?id=CVE-2008-0777
The sendfile system call in FreeBSD 5.5 through 7.0 does not check the access flags of the file descriptor used for sending a file, which allows local users to read the contents of write-only files. La llamada al sistema de envío de ficheros (sendfile) en FreeBSD 5.5 hasta 7.0 no comprueba los indicadores de acceso del descriptor del fichero utilizado para enviar un archivo, esto permite a usuarios locales leer los contenidos de los ficheros de sólo-escritura. • http://secunia.com/advisories/28928 http://security.freebsd.org/advisories/FreeBSD-SA-08:03.sendfile.asc http://securitytracker.com/id?1019416 http://www.securityfocus.com/bid/27789 • CWE-264: Permissions, Privileges, and Access Controls •