Weekly Vulnerabilities Reports > June 26 to July 2, 2000

Overview

22 new vulnerabilities reported during this period, including 3 critical vulnerabilities and 6 high severity vulnerabilities. This weekly summary report vulnerabilities in 23 products from 16 vendors including Microsoft, Sawmill, Sapporoworks, Sybergen, and Debian. Vulnerabilities are notably categorized as "Information Exposure", and "Cryptographic Issues".

  • 20 reported vulnerabilities are remotely exploitables.
  • 22 reported vulnerabilities are exploitable by an anonymous user.
  • Microsoft has the most reported vulnerabilities, with 6 reported vulnerabilities.
  • Debian has the most reported critical vulnerabilities, with 1 reported vulnerabilities.

TOTAL
VULNERABILITIES
CRITICAL RISK
VULNERABILITIES
HIGH RISK
VULNERABILITIES
MEDIUM RISK
VULNERABILITIES
LOW RISK
VULNERABILITIES
REMOTELY
EXPLOITABLE
LOCALLY
EXPLOITABLE
EXPLOIT
AVAILABLE
EXPLOITABLE
ANONYMOUSLY
AFFECTING
WEB APPLICATION

Vulnerability Details

The following table list reported vulnerabilities for the period covered by this report:

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3 Critical Vulnerabilities

DATE CVE VENDOR VULNERABILITY CVSS
2000-07-02 CVE-2000-0584 Debian
Freebsd
Buffer overflow in Canna input system allows remote attackers to execute arbitrary commands via an SR_INIT command with a long user name or group name.
10.0
2000-06-29 CVE-2000-0586 Dalnet Unspecified vulnerability in Dalnet Ircd 4.6.5

Buffer overflow in Dalnet IRC server 4.6.5 allows remote attackers to cause a denial of service or execute arbitrary commands via the SUMMON command.

10.0
2000-06-26 CVE-2000-0587 Glftpd Unspecified vulnerability in Glftpd

The privpath directive in glftpd 1.18 allows remote attackers to bypass access restrictions for directories by using the file name completion capability.

10.0

6 High Vulnerabilities

DATE CVE VENDOR VULNERABILITY CVSS
2000-06-29 CVE-2000-0599 Imesh COM Unspecified vulnerability in Imesh.Com Imesh

Buffer overflow in iMesh 1.02 allows remote attackers to execute arbitrary commands via a long string to the iMesh port.

7.5
2000-06-27 CVE-2000-0597 Microsoft Unspecified vulnerability in Microsoft Excel and Powerpoint

Microsoft Office 2000 (Excel and PowerPoint) and PowerPoint 97 are marked as safe for scripting, which allows remote attackers to force Internet Explorer or some email clients to save files to arbitrary locations via the Visual Basic for Applications (VBA) SaveAs function, aka the "Office HTML Script" vulnerability.

7.5
2000-06-27 CVE-2000-0596 Microsoft Unspecified vulnerability in Microsoft Internet Explorer 4.0.1/5

Internet Explorer 5.x does not warn a user before opening a Microsoft Access database file that is referenced within ActiveX OBJECT tags in an HTML document, which could allow remote attackers to execute arbitrary commands, aka the "IE Script" vulnerability.

7.5
2000-06-27 CVE-2000-0592 Sapporoworks Buffer Overflow vulnerability in SapporoWorks Winproxy 2.0/2.0.1

Buffer overflows in POP3 service in WinProxy 2.0 and 2.0.1 allow remote attackers to execute arbitrary commands via long USER, PASS, LIST, RETR, or DELE commands.

7.5
2000-06-26 CVE-2000-0600 Netscape
Novell
Netscape Enterprise Server in NetWare 5.1 allows remote attackers to cause a denial of service or execute arbitrary commands via a malformed URL.
7.5
2000-06-26 CVE-2000-0589 Sawmill Cryptographic Issues vulnerability in Sawmill 5.0.21

SawMill 5.0.21 uses weak encryption to store passwords, which allows attackers to easily decrypt the password and modify the SawMill configuration.

7.5

12 Medium Vulnerabilities

DATE CVE VENDOR VULNERABILITY CVSS
2000-06-30 CVE-2000-0583 Inter7 Unspecified vulnerability in Inter7 Vpopmail Vchkpw 4.5/4.7

vchkpw program in vpopmail before version 4.8 does not properly cleanse an untrusted format string used in a call to syslog, which allows remote attackers to cause a denial of service via a USER or PASS command that contains arbitrary formatting directives.

5.0
2000-06-30 CVE-2000-0582 Checkpoint Unspecified vulnerability in Checkpoint Firewall-1 4.0/4.1

Check Point FireWall-1 4.0 and 4.1 allows remote attackers to cause a denial of service by sending a stream of invalid commands (such as binary zeros) to the SMTP Security Server proxy.

5.0
2000-06-30 CVE-2000-0581 Microsoft Unspecified vulnerability in Microsoft Windows 2000 2000.0.2195/2000.2031/2000.2072

Windows 2000 Telnet Server allows remote attackers to cause a denial of service by sending a continuous stream of binary zeros, which causes the server to crash.

5.0
2000-06-30 CVE-2000-0580 Microsoft Remote CPU-overload vulnerability in Microsoft Windows 2000 2000.0.2195/2000.2072

Windows 2000 Server allows remote attackers to cause a denial of service by sending a continuous stream of binary zeros to various TCP and UDP ports, which significantly increases the CPU utilization.

5.0
2000-06-30 CVE-2000-0569 Sybergen Unspecified vulnerability in Sybergen Sygate 2.0/3.11

Sybergen Sygate allows remote attackers to cause a denial of service by sending a malformed DNS UDP packet to its internal interface.

5.0
2000-06-30 CVE-2000-0568 Sybergen Unspecified vulnerability in Sybergen Secure Desktop 2.1

Sybergen Secure Desktop 2.1 does not properly protect against false router advertisements (ICMP type 9), which allows remote attackers to modify default routes.

5.0
2000-06-29 CVE-2000-0612 Microsoft Unspecified vulnerability in Microsoft Windows 95 and Windows 98

Windows 95 and Windows 98 do not properly process spoofed ARP packets, which allows remote attackers to overwrite static entries in the cache table.

5.0
2000-06-27 CVE-2000-0593 Sapporoworks Buffer Overflow vulnerability in SapporoWorks Winproxy 2.0/2.0.1

WinProxy 2.0 and 2.0.1 allows remote attackers to cause a denial of service by sending an HTTP GET request without listing an HTTP version number.

5.0
2000-06-27 CVE-2000-0570 Centrinity Unspecified vulnerability in Centrinity Firstclass Intranet Server 5.770

FirstClass Internet Services server 5.770, and other versions before 6.1, allows remote attackers to cause a denial of service by sending an email with a long To: mail header.

5.0
2000-06-26 CVE-2000-0598 Fortech Unspecified vulnerability in Fortech Proxy+ 2.40

Fortech Proxy+ allows remote attackers to bypass access restrictions for to the administration service by redirecting their connections through the telnet proxy.

5.0
2000-06-26 CVE-2000-0588 Sawmill Information Exposure vulnerability in Sawmill 5.0.21

SawMill 5.0.21 CGI program allows remote attackers to read the first line of arbitrary files by listing the file in the rfcf parameter, whose contents SawMill attempts to parse as configuration commands.

5.0
2000-06-26 CVE-2000-0616 HP Unspecified vulnerability in HP MPE IX

Vulnerability in HP TurboIMAGE DBUTIL allows local users to gain additional privileges via DBUTIL.PUB.SYS.

4.6

1 Low Vulnerabilities

DATE CVE VENDOR VULNERABILITY CVSS
2000-07-01 CVE-1999-0585 Microsoft Local Security vulnerability in Microsoft Windows 2000 and Windows NT

A Windows NT administrator account has the default name of Administrator.

2.1