Vulnerabilidades

Jolt ICMP attack causes a denial of service in Windows 95 and Windows NT systems.

Malicious option settings in UDP packets could force a reboot in SunOS 4.1.3 systems.

An SNMP community name is the default (e.g. public), null, or missing.

Oversized ICMP ping packets can result in a denial of service, aka Ping o' Death.

Sendmail allows local users to write to a file and gain group permissions via a .forward or :include: file.

The WorkMan program can be used to overwrite any file to get root access.

Buffer overflow in lpr, as used in BSD-based systems including Linux, allows local users to execute arbitrary code as root via a long -C (classification) command line option.

Expreserve, as used in vi and ex, allows local users to overwrite arbitrary files and gain root access.

vold in Solaris 2.x allows local users to gain root access.

Solaris 2.4 before kernel jumbo patch -35 allows set-gid programs to dump core even if the real user id is not in the set-gid group, which allows local users to overwrite or create files at higher privileges by causing a core dump, e.g. through dmesg.

Kodak Color Management System (KCMS) on Solaris allows a local user to write to arbitrary files and gain root access.

admintool in Solaris allows a local user to write to arbitrary files and gain root access.

Local user gains root privileges via buffer overflow in rdist, via lookup() function.

Local user gains root privileges via buffer overflow in rdist, via expstr() function.

Delete or create a file via rpc.statd, due to invalid information.

pcnfsd (aka rpc.pcnfsd) allows local users to change file permissions, or execute arbitrary commands through arguments in the RPC call.

Kerberos 4 key servers allow a user to masquerade as another by breaking and generating session keys.

Guessable magic cookies in X Windows allows remote attackers to execute commands, e.g. through xterm.

Buffer overflow in syslog utility allows local or remote attackers to gain root privileges.

A race condition in the Solaris ps command allows an attacker to overwrite critical files.

SunOS sendmail 5.59 through 5.65 uses popen to process a forwarding host argument, which allows local users to gain root privileges by modifying the IFS (Internal Field Separator) variable and passing crafted values to the -oR option.

rmmount in SunOS 5.7 may mount file systems without the nosuid flag set, contrary to the documentation and its use in previous versions of SunOS, which could allow local users with physical access to gain root privileges by mounting a floppy or CD-ROM that contains a setuid program and running volcheck, when the file…

passwd in SunOS 4.1.x allows local users to overwrite arbitrary files via a symlink attack and the -F command line argument.

Sun/Solaris utmp file allows local users to gain root access if it is writable by users other than root.

Extra long export lists over 256 characters in some mount daemons allows NFS directories to be mounted by anyone.