Sco Sco

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Products by Sco Sorted by Most Security Vulnerabilities since 2018

Sco Openserver18 vulnerabilities

Sco Unixware12 vulnerabilities

Sco Open Desktop6 vulnerabilities

Sco Internet Faststart4 vulnerabilities

Sco Tcp Ip2 vulnerabilities

Sco Open Unix1 vulnerability

Sco Unix1 vulnerability

Sco Unix1 vulnerability

By the Year

In 2024 there have been 0 vulnerabilities in Sco . Sco did not have any published security vulnerabilities last year.

Year Vulnerabilities Average Score
2024 0 0.00
2023 0 0.00
2022 0 0.00
2021 0 0.00
2020 0 0.00
2019 0 0.00
2018 0 0.00

It may take a day or so for new Sco vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Sco Security Vulnerabilities

Multiple buffer overflows in MMDF on OpenServer 5.0.6 and 5.0.7, and possibly other operating systems, may

CVE-2004-0510 - December 23, 2004

Multiple buffer overflows in MMDF on OpenServer 5.0.6 and 5.0.7, and possibly other operating systems, may allow attackers to execute arbitrary code, as demonstrated via the execmail program.

OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which

CVE-2004-0081 - November 23, 2004

OpenSSL 0.9.6 before 0.9.6d does not properly handle unknown message types, which allows remote attackers to cause a denial of service (infinite loop), as demonstrated using the Codenomicon TLS Test Tool.

The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets during a handshake, which allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake

CVE-2004-0112 - November 23, 2004

The SSL/TLS handshaking code in OpenSSL 0.9.7a, 0.9.7b, and 0.9.7c, when using Kerberos ciphersuites, does not properly check the length of Kerberos tickets during a handshake, which allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that causes an out-of-bounds read.

Out-of-bounds Read

The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake

CVE-2004-0079 7.5 - High - November 23, 2004

The do_change_cipher_spec function in OpenSSL 0.9.6c to 0.9.6k, and 0.9.7a to 0.9.7c, allows remote attackers to cause a denial of service (crash) via a crafted SSL/TLS handshake that triggers a null dereference.

NULL Pointer Dereference

SCO UnixWare 7.1.1, 7.1.3, and Open UNIX 8.0.0

CVE-2003-0937 - December 15, 2003

SCO UnixWare 7.1.1, 7.1.3, and Open UNIX 8.0.0 allows local users to bypass protections for the "as" address space file for a process ID (PID) by obtaining a procfs file descriptor for the file and calling execve() on a setuid or setgid program, which leaves the descriptor open to the user.

Docview before 1.1-18 in Caldera OpenLinux 3.1.1, SCO Linux 4.0, OpenServer 5.0.7, configures the Apache web server in a way

CVE-2003-0658 - October 20, 2003

Docview before 1.1-18 in Caldera OpenLinux 3.1.1, SCO Linux 4.0, OpenServer 5.0.7, configures the Apache web server in a way that allows remote attackers to read arbitrary publicly readable files via a certain URL, possibly related to rewrite rules.

The Script.prototype.freeze/thaw functionality in Mozilla 1.4 and earlier

CVE-2003-0791 9.8 - Critical - October 07, 2003

The Script.prototype.freeze/thaw functionality in Mozilla 1.4 and earlier allows attackers to execute native methods by modifying the string used as input to the script.thaw JavaScript function, which is then deserialized and executed.

Marshaling, Unmarshaling

SCO Internet Manager (mana)

CVE-2003-0742 - October 06, 2003

SCO Internet Manager (mana) allows local users to execute arbitrary programs by setting the REMOTE_ADDR environment variable to cause menu.mana to run as if it were called from ncsa_httpd, then modifying the PATH environment variable to point to a malicious "hostname" program.

UnixWare pkgtrans allows local users to read arbitrary files

CVE-1999-0988 - December 04, 1999

UnixWare pkgtrans allows local users to read arbitrary files via a symlink attack.

Buffer overflow in SCO su program

CVE-1999-0845 - November 25, 1999

Buffer overflow in SCO su program allows local users to gain root access via a long username.

Buffer overflow in SCO UnixWare Xsco command

CVE-1999-0830 - November 01, 1999

Buffer overflow in SCO UnixWare Xsco command via a long argument.

userOsa in SCO OpenServer

CVE-1999-0893 - October 11, 1999

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

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

CVE-1999-0942 - October 04, 1999

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

Several startup scripts in SCO OpenServer Enterprise System v 5.0.4p, including S84rpcinit, S95nis, S85tcp, and S89nfs, are vulnerable to a symlink attack

CVE-1999-0411 - March 07, 1999

Several startup scripts in SCO OpenServer Enterprise System v 5.0.4p, including S84rpcinit, S95nis, S85tcp, and S89nfs, are vulnerable to a symlink attack, allowing a local user to gain root access.

A weak encryption algorithm is used for passwords in SCO TermVision

CVE-1999-0476 - March 01, 1999

A weak encryption algorithm is used for passwords in SCO TermVision, allowing them to be easily decrypted by a local user.

Buffer overflows in wuarchive ftpd (wu-ftpd) and ProFTPD lead to remote root access, a.k.a

CVE-1999-0368 - February 09, 1999

Buffer overflows in wuarchive ftpd (wu-ftpd) and ProFTPD lead to remote root access, a.k.a. palmetto.

FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client

CVE-1999-0017 - December 10, 1997

FTP servers can allow an attacker to connect to arbitrary ports on machines other than the FTP client, aka FTP bounce.

DNS cache poisoning

CVE-1999-0024 - August 13, 1997

DNS cache poisoning via BIND, by predictable query IDs.

ICMP information such as (1) netmask and (2) timestamp is

CVE-1999-0524 - August 01, 1997

ICMP information such as (1) netmask and (2) timestamp is allowed from arbitrary hosts.

Information Disclosure

Command execution in Sun systems

CVE-1999-0033 - June 12, 1997

Command execution in Sun systems via buffer overflow in the at program.

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

CVE-1999-0345 - January 01, 1997

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

Oversized ICMP ping packets

CVE-1999-0128 - December 18, 1996

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

CVE-1999-0129 - December 03, 1996

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

Local user gains root privileges

CVE-1999-0023 - July 24, 1996

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

pcnfsd (aka rpc.pcnfsd)

CVE-1999-0078 - April 18, 1996

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

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