CVSS: 10.0EPSS: 79%CPEs: 8EXPL: 7CVE-2003-0466 – FreeBSD 4.8 - 'realpath()' Off-by-One Buffer Overflow
https://notcve.org/view.php?id=CVE-2003-0466
Off-by-one error in the fb_realpath() function, as derived from the realpath function in BSD, may allow attackers to execute arbitrary code, as demonstrated in wu-ftpd 2.5.0 through 2.6.2 via commands that cause pathnames of length MAXPATHLEN+1 to trigger a buffer overflow, including (1) STOR, (2) RETR, (3) APPE, (4) DELE, (5) MKD, (6) RMD, (7) STOU, or (8) RNTO. Error de fuera-por-uno (off-by-one) en la función fb_realpath(), derivada de la función realpath de BSD, pude permitir a atacantes ejecutar código arbitrario, como se ha demostrado en wu-ftpd 2.5.0 a 2.6.2 mediante comandos que causan que nombres de rutas de tamaño MAXPATHLEN+1 disparen un desbordamiento de búfer, incluyendo: (1) STOR, (2) RETR, (3) APPE, (4) DELE, (5) MKD, (6) RMD, (7) STOU, y (8) RNTO. • https://www.exploit-db.com/exploits/22976 https://www.exploit-db.com/exploits/78 https://www.exploit-db.com/exploits/74 https://www.exploit-db.com/exploits/22974 https://www.exploit-db.com/exploits/22975 ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2003-011.txt.asc http://archives.neohapsis.com/archives/vulnwatch/2003-q3/0065.html http://download.immunix.org/ImmunixOS/7+/Updates/errata/IMNX-2003-7+-019-01 http://isec.pl/vulnerabilities/isec-0011-wu • CWE-193: Off-by-one Error •
CVSS: 7.5EPSS: 96%CPEs: 165EXPL: 1CVE-2003-0028
https://notcve.org/view.php?id=CVE-2003-0028
Integer overflow in the xdrmem_getbytes() function, and possibly other functions, of XDR (external data representation) libraries derived from SunRPC, including libnsl, libc, glibc, and dietlibc, allows remote attackers to execute arbitrary code via certain integer values in length fields, a different vulnerability than CVE-2002-0391. Desbordamiento de entero en la función xdrmem_getbytes(), y posiblemente otras funciones, de librerias XDR (representación de datos externos) derivadas de SunRPC, incluyendo libnsl, libc y glibc permite a atacantes remotos ejecutar código arbitrario mediante ciertos valores enteros en campos de longitud. • ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2003-008.txt.asc http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0140.html http://marc.info/?l=bugtraq&m=104810574423662&w=2 http://marc.info/?l=bugtraq&m=104811415301340&w=2 http://marc.info/?l=bugtraq&m=104860855114117&w=2 http://marc.info/?l=bugtraq&m=104878237121402&w=2 http://marc.info/? •
CVSS: 10.0EPSS: 82%CPEs: 10EXPL: 4CVE-2002-0391
https://notcve.org/view.php?id=CVE-2002-0391
Integer overflow in xdr_array function in RPC servers for operating systems that use libc, glibc, or other code based on SunRPC including dietlibc, allows remote attackers to execute arbitrary code by passing a large number of arguments to xdr_array through RPC services such as rpc.cmsd and dmispd. • ftp://ftp.caldera.com/pub/security/OpenLinux/CSSA-2002-055.0.txt ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-011.txt.asc ftp://patches.sgi.com/support/free/security/advisories/20020801-01-A ftp://patches.sgi.com/support/free/security/advisories/20020801-01-P http://archives.neohapsis.com/archives/aix/2002-q4/0002.html http://archives.neohapsis.com/archives/bugtraq/2002-07/0514.html http://archives.neohapsis.com/archives/hp/2002-q3/0077.html http://bvl • CWE-190: Integer Overflow or Wraparound •