Vulnerabilities > Redhat > Linux > Critical

DATE CVE VULNERABILITY TITLE RISK
2001-03-26 CVE-2001-0233 Buffer overflow in micq client 0.4.6 and earlier allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long Description field.
network
low complexity
matthew-smith debian redhat
critical
 10.0
10
2000-12-19 CVE-2000-0917 Format string vulnerability in use_syslog() function in LPRng 3.6.24 allows remote attackers to execute arbitrary commands.
network
low complexity
caldera redhat trustix
critical
 10.0
10
2000-12-11 CVE-2000-1010 Format string vulnerability in talkd in OpenBSD and possibly other BSD-based OSes allows remote attackers to execute arbitrary commands via a user name that contains format characters.
network
low complexity
openbsd redhat
critical
 10.0
10
2000-11-14 CVE-2000-0844 Permissions, Privileges, and Access Controls vulnerability in multiple products
Some functions that implement the locale subsystem on Unix do not properly cleanse user-injected format strings, which allows local attackers to execute arbitrary commands via functions such as gettext and catopen. 		10.0
10
2000-07-16 CVE-2000-0666 Remote Format String vulnerability in Multiple Linux Vendor rpc.statd
rpc.statd in the nfs-utils package in various Linux distributions does not properly cleanse untrusted format strings, which allows remote attackers to gain root privileges.
network
low complexity
conectiva debian redhat suse trustix
critical
 10.0
10
2000-05-16 CVE-2000-0389 Buffer overflow in krb_rd_req function in Kerberos 4 and 5 allows remote attackers to gain root privileges.
network
low complexity
cygnus mit redhat
critical
 10.0
10
2000-05-16 CVE-2000-0390 Buffer overflow in krb425_conv_principal function in Kerberos 5 allows remote attackers to gain root privileges.
network
low complexity
cygnus mit redhat
critical
 10.0
10
2000-05-16 CVE-2000-0391 Buffer overflow in krshd in Kerberos 5 allows remote attackers to gain root privileges.
network
low complexity
cygnus mit redhat
critical
 10.0
10
2000-04-24 CVE-2000-0248 Unspecified vulnerability in Redhat Linux 6.2
The web GUI for the Linux Virtual Server (LVS) software in the Red Hat Linux Piranha package has a backdoor password that allows remote attackers to execute arbitrary commands.
network
low complexity
redhat
critical
 10.0
10
2000-01-21 CVE-2000-0093 Unspecified vulnerability in Redhat Linux 6.1
An installation of Red Hat uses DES password encryption with crypt() for the initial password, instead of md5.
network
low complexity
redhat
critical
 10.0
10