Vulnerabilities

DATE CVE VULNERABILITY TITLE RISK
2002-07-23 CVE-2002-0671 Download of Code Without Integrity Check vulnerability in Pingtel Xpressa Firmware 1.2.5/1.2.7.4
Pingtel xpressa SIP-based voice-over-IP phone 1.2.5 through 1.2.7.4 downloads phone applications from a web site but can not verify the integrity of the applications, which could allow remote attackers to install Trojan horse applications via DNS spoofing.
network
low complexity
pingtel CWE-494
critical
9.8
2002-07-11 CVE-2002-0653 Off-by-one Error vulnerability in Modssl MOD SSL
Off-by-one buffer overflow in the ssl_compat_directive function, as called by the rewrite_command hook for mod_ssl Apache module 2.8.9 and earlier, allows local users to execute arbitrary code as the Apache server user via .htaccess files with long entries.
local
low complexity
modssl CWE-193
7.8
2002-07-03 CVE-2002-0639 Integer Overflow or Wraparound vulnerability in Openbsd Openssh
Integer overflow in sshd in OpenSSH 2.9.9 through 3.3 allows remote attackers to execute arbitrary code during challenge response authentication (ChallengeResponseAuthentication) when OpenSSH is using SKEY or BSD_AUTH authentication.
network
low complexity
openbsd CWE-190
critical
9.8
2002-06-25 CVE-2002-0367 Unspecified vulnerability in Microsoft Windows 2000 and Windows NT
smss.exe debugging subsystem in Windows NT and Windows 2000 does not properly authenticate programs that connect to other programs, which allows local users to gain administrator or SYSTEM privileges by duplicating a handle to a privileged process, as demonstrated by DebPloit.
local
low complexity
microsoft
7.8
2002-06-18 CVE-2002-0401 NULL Pointer Dereference vulnerability in multiple products
SMB dissector in Ethereal 0.9.3 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via malformed packets that cause Ethereal to dereference a NULL pointer.
network
low complexity
ethereal debian CWE-476
7.5
2002-05-16 CVE-2002-0184 Incorrect Calculation of Buffer Size vulnerability in multiple products
Sudo before 1.6.6 contains an off-by-one error that can result in a heap-based buffer overflow that may allow local users to gain root privileges via special characters in the -p (prompt) argument, which are not properly expanded.
local
low complexity
sudo-project debian CWE-131
7.8
2002-04-04 CVE-2002-0051 Improper Locking vulnerability in Microsoft Windows 2000
Windows 2000 allows local users to prevent the application of new group policy settings by opening Group Policy files with exclusive-read access.
local
low complexity
microsoft CWE-667
7.8
2002-03-15 CVE-2002-0083 Off-by-one Error vulnerability in multiple products
Off-by-one error in the channel code of OpenSSH 2.0 through 3.0.2 allows local users or remote malicious servers to gain privileges.
9.8
2002-03-15 CVE-2002-0059 Double Free vulnerability in Zlib
The decompression algorithm in zlib 1.1.3 and earlier, as used in many different utilities and packages, causes inflateEnd to release certain memory more than once (a "double free"), which may allow local and remote attackers to execute arbitrary code via a block of malformed compression data.
network
low complexity
zlib CWE-415
critical
9.8
2001-12-31 CVE-2001-1559 NULL Pointer Dereference vulnerability in Openbsd 2.9/3.0
The uipc system calls (uipc_syscalls.c) in OpenBSD 2.9 and 3.0 provide user mode return instead of versus rval kernel mode values to the fdrelease function, which allows local users to cause a denial of service and trigger a null dereference.
local
low complexity
openbsd CWE-476
5.5