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    5.1
    Medium

    CVE-1999-1577

    Last Modified: 16 Apr 2026

    Buffer overflow in HHOpen ActiveX control (hhopen.ocx) 1.0.0.1 for Internet Explorer 4.01 and 5 allows remote attackers to execute arbitrary commands via long arguments to the OpenHelp method.

    Published: 31 Oct 1999
    7.5
    High

    CVE-1999-0873

    Last Modified: 16 Apr 2026

    Buffer overflow in Skyfull mail server via MAIL FROM command.

    Published: 30 Oct 1999
    5
    Medium

    CVE-1999-1532

    Last Modified: 16 Apr 2026

    Netscape Messaging Server 3.54, 3.55, and 3.6 allows a remote attacker to cause a denial of service (memory exhaustion) via a series of long RCPT TO commands.

    Published: 29 Oct 1999
    5
    Medium

    CVE-1999-0882

    Last Modified: 16 Apr 2026

    Falcon web server allows remote attackers to determine the absolute path of the web root via long file names.

    Published: 28 Oct 1999
    5
    Medium

    CVE-1999-0915

    Last Modified: 16 Apr 2026

    URL Live! web server allows remote attackers to read arbitrary files via a .. (dot dot) attack.

    Published: 28 Oct 1999
    2.6
    Low

    CVE-1999-1226

    Last Modified: 16 Apr 2026

    Netscape Communicator 4.7 and earlier allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long certificate key.

    Published: 28 Oct 1999
    10
    Critical

    CVE-1999-0950

    Last Modified: 16 Apr 2026

    Buffer overflow in WFTPD FTP server allows remote attackers to gain root access via a series of MKD and CWD commands that create nested directories.

    Published: 28 Oct 1999
    5
    Medium

    CVE-1999-0881

    Last Modified: 16 Apr 2026

    Falcon web server allows remote attackers to read arbitrary files via a .. (dot dot) attack.

    Published: 26 Oct 1999
    5
    Medium

    CVE-1999-1234

    Last Modified: 16 Apr 2026

    LSA (LSASS.EXE) in Windows NT 4.0 allows remote attackers to cause a denial of service via a NULL policy handle in a call to (1) SamrOpenDomain, (2) SamrEnumDomainUsers, and (3) SamrQueryDomainInfo.

    Published: 26 Oct 1999
    7.5
    High

    CVE-1999-0903

    Last Modified: 16 Apr 2026

    genfilt in the AIX Packet Filtering Module does not properly filter traffic to destination ports greater than 32767.

    Published: 26 Oct 1999
    4.6
    Medium

    CVE-1999-1076

    Last Modified: 16 Apr 2026

    Idle locking function in MacOS 9 allows local users to bypass the password protection of idled sessions by selecting the "Log Out" option and selecting a "Cancel" option in the dialog box for an application that attempts to verify that the user wants to log out, which returns the attacker into the locked session.

    Published: 26 Oct 1999
    10
    Critical

    CVE-1999-0883

    Last Modified: 16 Apr 2026

    Zeus web server allows remote attackers to read arbitrary files by specifying the file name in an option to the search engine.

    Published: 25 Oct 1999
    5
    Medium

    CVE-1999-0884

    Last Modified: 16 Apr 2026

    The Zeus web server administrative interface uses weak encryption for its passwords.

    Published: 25 Oct 1999
    10
    Critical

    CVE-1999-0944

    Last Modified: 16 Apr 2026

    IBM WebSphere ikeyman tool uses weak encryption to store a password for a key database that is used for SSL connections.

    Published: 24 Oct 1999
    7.2
    High

    CVE-1999-0902

    Last Modified: 16 Apr 2026

    ypserv allows local administrators to modify password tables.

    Published: 23 Oct 1999
    7.2
    High

    CVE-1999-0901

    Last Modified: 16 Apr 2026

    ypserv allows a local user to modify the GECOS and login shells of other users.

    Published: 23 Oct 1999
    7.2
    High

    CVE-1999-0900

    Last Modified: 16 Apr 2026

    Buffer overflow in rpc.yppasswdd allows a local user to gain privileges via MD5 hash generation.

    Published: 23 Oct 1999
    4.6
    Medium

    CVE-1999-1341

    Last Modified: 16 Apr 2026

    Linux kernel before 2.3.18 or 2.2.13pre15, with SLIP and PPP options, allows local unprivileged users to forge IP packets via the TIOCSETD option on tty devices.

    Published: 22 Oct 1999
    10
    Critical

    CVE-1999-0951

    Last Modified: 16 Apr 2026

    Buffer overflow in OmniHTTPd CGI program imagemap.exe allows remote attackers to execute commands.

    Published: 22 Oct 1999
    6.2
    Medium

    CVE-2000-0363

    Last Modified: 16 Apr 2026

    Linux cdwtools 093 and earlier allows local users to gain root privileges via the /tmp directory.

    Published: 22 Oct 1999
    7.2
    High

    CVE-2000-0362

    Last Modified: 16 Apr 2026

    Buffer overflows in Linux cdwtools 093 and earlier allows local users to gain root privileges.

    Published: 22 Oct 1999
    5
    Medium

    CVE-1999-0905

    Last Modified: 16 Apr 2026

    Denial of service in Axent Raptor firewall via malformed zero-length IP options.

    Published: 21 Oct 1999
    9.3
    Critical

    CVE-1999-0766

    Last Modified: 16 Apr 2026

    The Microsoft Java Virtual Machine allows a malicious Java applet to execute arbitrary commands outside of the sandbox environment.

    Published: 21 Oct 1999
    7.6
    High

    CVE-2000-0327

    Last Modified: 16 Apr 2026

    Microsoft Virtual Machine (VM) allows remote attackers to escape the Java sandbox and execute commands via an applet containing an illegal cast operation, aka the "Virtual Machine Verifier" vulnerability.

    Published: 21 Oct 1999
    7.5
    High

    CVE-1999-0895

    Last Modified: 16 Apr 2026

    Firewall-1 does not properly restrict access to LDAP attributes.

    Published: 20 Oct 1999
    10
    Critical

    CVE-1999-0894

    Last Modified: 16 Apr 2026

    Red Hat Linux screen program does not use Unix98 ptys, allowing local users to write to other terminals.

    Published: 20 Oct 1999
    7.5
    High

    CVE-1999-1047

    Last Modified: 16 Apr 2026

    When BSDI patches for Gauntlet 5.0 BSDI are installed in a particular order, Gauntlet allows remote attackers to bypass firewall access restrictions, and does not log the activities.

    Published: 18 Oct 1999
    5
    Medium

    CVE-1999-1342

    Last Modified: 16 Apr 2026

    ICQ ActiveList Server allows remote attackers to cause a denial of service (crash) via malformed packets to the server's UDP port.

    Published: 17 Oct 1999
    10
    Critical

    CVE-1999-0943

    Last Modified: 16 Apr 2026

    Buffer overflow in OpenLink 3.2 allows remote attackers to gain privileges via a long GET request to the web configurator.

    Published: 15 Oct 1999
    5
    Medium

    CVE-1999-1343

    Last Modified: 16 Apr 2026

    HTTP server for Xerox DocuColor 4 LP allows remote attackers to cause a denial of service (hang) via a long URL that contains a large number of . characters.

    Published: 13 Oct 1999
    4.6
    Medium

    CVE-2000-0356

    Last Modified: 16 Apr 2026

    Pluggable Authentication Modules (PAM) in Red Hat Linux 6.1 does not properly lock access to disabled NIS accounts.

    Published: 13 Oct 1999
    2.1
    Low

    CVE-1999-0893

    Last Modified: 16 Apr 2026

    userOsa in SCO OpenServer allows local users to corrupt files via a symlink attack.

    Published: 11 Oct 1999
    5
    Medium

    CVE-1999-1082

    Last Modified: 16 Apr 2026

    Directory traversal vulnerability in Jana proxy web server 1.40 allows remote attackers to ready arbitrary files via a "......" (modified dot dot) attack.

    Published: 8 Oct 1999
    5
    Medium

    CVE-1999-1083

    Last Modified: 16 Apr 2026

    Directory traversal vulnerability in Jana proxy web server 1.45 allows remote attackers to ready arbitrary files via a .. (dot dot) attack.

    Published: 8 Oct 1999
    5
    Medium

    CVE-2000-0369

    Last Modified: 16 Apr 2026

    The IDENT server in Caldera Linux 2.3 creates multiple threads for each IDENT request, which allows remote attackers to cause a denial of service.

    Published: 8 Oct 1999
    7.5
    High

    CVE-1999-1346

    Last Modified: 16 Apr 2026

    PAM configuration file for rlogin in Red Hat Linux 6.1 and earlier includes a less restrictive rule before a more restrictive one, which allows users to access the host via rlogin even if rlogin has been explicitly disabled using the /etc/nologin file.

    Published: 7 Oct 1999
    4.6
    Medium

    CVE-1999-1347

    Last Modified: 16 Apr 2026

    Xsession in Red Hat Linux 6.1 and earlier can allow local users with restricted accounts to bypass execution of the .xsession file by starting kde, gnome or anotherlevel from kdm.

    Published: 7 Oct 1999
    5
    Medium

    CVE-1999-1522

    Last Modified: 16 Apr 2026

    Vulnerability in htmlparse.pike in Roxen Web Server 1.3.11 and earlier, possibly related to recursive parsing and referer tags in RXML.

    Published: 7 Oct 1999
    10
    Critical

    CVE-1999-0791

    Last Modified: 16 Apr 2026

    Hybrid Network cable modems do not include an authentication mechanism for administration, allowing remote attackers to compromise the system through the HSMP protocol.

    Published: 6 Oct 1999
    5
    Medium

    CVE-1999-1349

    Last Modified: 16 Apr 2026

    NFS daemon (nfsd.exe) for Omni-NFS/X 6.1 allows remote attackers to cause a denial of service (resource exhaustion) via certain packets, possibly with the Urgent (URG) flag set, to port 111.

    Published: 6 Oct 1999
    7.5
    High

    CVE-1999-1344

    Last Modified: 16 Apr 2026

    Auto_FTP.pl script in Auto_FTP 0.2 stores usernames and passwords in plaintext in the auto_ftp.conf configuration file.

    Published: 5 Oct 1999
    4.6
    Medium

    CVE-1999-1345

    Last Modified: 16 Apr 2026

    Auto_FTP.pl script in Auto_FTP 0.2 uses the /tmp/ftp_tmp as a shared directory with insecure permissions, which allows local users to (1) send arbitrary files to the remote server by placing them in the directory, and (2) view files that are being transferred.

    Published: 5 Oct 1999
    7.5
    High

    CVE-1999-1357

    Last Modified: 16 Apr 2026

    Netscape Communicator 4.04 through 4.7 (and possibly other versions) in various UNIX operating systems converts the 0x8b character to a "<" sign, and the 0x9b character to a ">" sign, which could allow remote attackers to attack other clients via cross-site scripting (CSS) in CGI programs that do not filter these characters.

    Published: 5 Oct 1999
    7.5
    High

    CVE-1999-1523

    Last Modified: 16 Apr 2026

    Buffer overflow in Sambar Web Server 4.2.1 allows remote attackers to cause a denial of service, and possibly execute arbitrary commands, via a long HTTP GET request.

    Published: 4 Oct 1999
    10
    Critical

    CVE-1999-1542

    Last Modified: 16 Apr 2026

    RPMMail before 1.4 allows remote attackers to execute commands via an e-mail message with shell metacharacters in the "MAIL FROM" command.

    Published: 4 Oct 1999
    7.2
    High

    CVE-1999-1541

    Last Modified: 16 Apr 2026

    shell-lock in Cactus Software Shell Lock allows local users to read or modify decoded shell files before they are executed, via a symlink attack on a temporary file.

    Published: 4 Oct 1999
    2.1
    Low

    CVE-1999-1540

    Last Modified: 16 Apr 2026

    shell-lock in Cactus Software Shell Lock uses weak encryption (trivial encoding) which allows attackers to easily decrypt and obtain the source code.

    Published: 4 Oct 1999
    7.2
    High

    CVE-1999-0942

    Last Modified: 16 Apr 2026

    UnixWare dos7utils allows a local user to gain root privileges by using the STATICMERGE environmental variable to find a script which it executes.

    Published: 4 Oct 1999
    4.6
    Medium

    CVE-1999-1454

    Last Modified: 16 Apr 2026

    Macromedia "The Matrix" screen saver on Windows 95 with the "Password protected" option enabled allows attackers with physical access to the machine to bypass the password prompt by pressing the ESC (Escape) key.

    Published: 4 Oct 1999
    4.6
    Medium

    CVE-1999-0794

    Last Modified: 16 Apr 2026

    Microsoft Excel does not warn a user when a macro is present in a Symbolic Link (SYLK) format file.

    Published: 1 Oct 1999