Security Vulnerabilities, CVEs, related to CWE-20
ip_input.c in BSD-derived TCP/IP implementations allows remote attackers to cause a denial of service (crash or hang) via crafted packets.
Max CVSS
5.0
EPSS Score
0.38%
Published
1999-12-30
Updated
2010-12-16
ICMP redirect messages may crash or lock up a host.
Max CVSS
5.0
EPSS Score
6.06%
Published
1997-01-01
Updated
2018-08-13
Denial of service in Windows NT Local Security Authority (LSA) through a malformed LSA request.
Max CVSS
7.8
EPSS Score
0.35%
Published
1999-07-20
Updated
2018-10-12
An attacker can conduct a denial of service in Windows NT by executing a program with a malformed file image header.
Max CVSS
7.8
EPSS Score
0.35%
Published
1999-06-30
Updated
2018-10-12
Denial of service in IIS 4.0 via a flood of HTTP requests with malformed headers.
Max CVSS
5.0
EPSS Score
0.50%
Published
1999-08-11
Updated
2018-10-12
Denial of service in various Windows systems via malformed, fragmented IGMP packets.
Max CVSS
7.8
EPSS Score
0.43%
Published
1999-07-03
Updated
2018-10-12
Windows NT Local Security Authority (LSA) allows remote attackers to cause a denial of service via malformed arguments to the LsaLookupSids function which looks up the SID, aka "Malformed Security Identifier Request."
Max CVSS
7.8
EPSS Score
2.04%
Published
1999-12-16
Updated
2018-10-12
Microsoft SQL 7.0 server allows a remote attacker to cause a denial of service via a malformed TDS packet.
Max CVSS
4.3
EPSS Score
0.98%
Published
1999-11-19
Updated
2018-10-12
Oracle Web Listener 2.1 allows remote attackers to bypass access restrictions by replacing a character in the URL with its HTTP-encoded (hex) equivalent.
Max CVSS
7.5
EPSS Score
0.61%
Published
1999-11-25
Updated
2016-10-18
IIS 4.0 and 5.0 allows remote attackers to cause a denial of service by sending many URLs with a large number of escaped characters, aka the "Myriad Escaped Characters" Vulnerability.
Max CVSS
7.5
EPSS Score
0.59%
Published
2000-04-12
Updated
2018-10-30
CVE-2000-0380
Public exploit
The IOS HTTP service in Cisco routers and switches running IOS 11.1 through 12.1 allows remote attackers to cause a denial of service by requesting a URL that contains a %% string.
Max CVSS
7.1
EPSS Score
95.97%
Published
2000-04-26
Updated
2008-09-10
The Microsoft Active Movie ActiveX Control in Internet Explorer 5 does not restrict which file types can be downloaded, which allows an attacker to download any type of file to a user's system by encoding it within an email message or news post.
Max CVSS
7.5
EPSS Score
0.80%
Published
2000-05-13
Updated
2016-11-07
Cisco VPN 3000 series concentrators before 2.5.2(F) allow remote attackers to cause a denial of service via a flood of invalid login requests to (1) the SSL service, or (2) the telnet service, which do not properly disconnect the user after several failed login attempts.
Max CVSS
7.1
EPSS Score
0.65%
Published
2001-06-18
Updated
2017-10-10
Vulnerabilities in RPC servers in (1) Microsoft Exchange Server 2000 and earlier, (2) Microsoft SQL Server 2000 and earlier, (3) Windows NT 4.0, and (4) Windows 2000 allow remote attackers to cause a denial of service via malformed inputs.
Max CVSS
5.0
EPSS Score
0.39%
Published
2001-09-20
Updated
2020-04-02
Cisco Catalyst 2900XL switch allows a remote attacker to create a denial of service via an empty UDP packet sent to port 161 (SNMP) when SNMP is disabled.
Max CVSS
5.0
EPSS Score
0.25%
Published
2001-08-14
Updated
2017-12-19
Acme.Serve 1.7, as used in Cisco Secure ACS Unix and possibly other products, allows remote attackers to read arbitrary files by prepending several / (slash) characters to the URI.
Max CVSS
5.0
EPSS Score
1.07%
Published
2001-10-18
Updated
2017-07-11
CardBoard 2.4 greeting card CGI by Michael Barretto allows remote attackers to execute arbitrary commands via shell metacharacters in the recipient field.
Max CVSS
7.5
EPSS Score
0.66%
Published
2001-12-31
Updated
2017-07-29
fetchmail email client before 5.9.10 does not properly limit the maximum number of messages available, which allows a remote IMAP server to overwrite memory via a message count that exceeds the boundaries of an array.
Max CVSS
5.0
EPSS Score
0.23%
Published
2002-06-25
Updated
2011-02-15
The getmxrecord function in Fetchmail 6.0.0 and earlier does not properly check the boundary of a particular malformed DNS packet from a malicious DNS server, which allows remote attackers to cause a denial of service (crash) when Fetchmail attempts to read data beyond the expected boundary.
Max CVSS
5.0
EPSS Score
2.79%
Published
2002-10-11
Updated
2016-10-18
Multiple SSH2 servers and clients do not properly handle lists with empty elements or strings, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code, as demonstrated by the SSHredder SSH protocol test suite.
Max CVSS
10.0
EPSS Score
4.42%
Published
2002-12-23
Updated
2017-10-11
CVE-2002-1359
Public exploit
Multiple SSH2 servers and clients do not properly handle large packets or large fields, which may allow remote attackers to cause a denial of service or possibly execute arbitrary code via buffer overflow attacks, as demonstrated by the SSHredder SSH protocol test suite.
Max CVSS
10.0
EPSS Score
97.18%
Published
2002-12-23
Updated
2017-10-11
Multiple SSH2 servers and clients do not properly handle strings with null characters in them when the string length is specified by a length field, which could allow remote attackers to cause a denial of service or possibly execute arbitrary code due to interactions with the use of null-terminated strings as implemented using languages such as C, as demonstrated by the SSHredder SSH protocol test suite.
Max CVSS
10.0
EPSS Score
4.42%
Published
2002-12-23
Updated
2017-10-11
The Post_Method function in method.c for Monkey HTTP Daemon before 0.5.1 allows remote attackers to cause a denial of service (crash) via a POST request with an invalid or missing Content-Length header value.
Max CVSS
5.0
EPSS Score
4.46%
Published
2002-12-31
Updated
2020-03-26
astrocam.cgi in AstroCam 0.9-1-1 through 1.4.0 allows remote attackers to execute arbitrary commands via shell metacharacters in an HTTP request. NOTE: earlier disclosures stated that the affected versions were 1.7.1 through 2.1.2, but the vendor explicitly stated that these were incorrect.
Max CVSS
10.0
EPSS Score
1.01%
Published
2002-12-31
Updated
2008-09-05
WatchGuard SOHO products running firmware 5.1.6 and earlier, and Vclass/RSSA using 3.2 SP1 and earlier, allows remote attackers to bypass firewall rules by sending a PASV command string as the argument of another command to an FTP server, which generates a response that contains the string, causing IPFilter to treat the response as if it were a legitimate PASV command from the server.
Max CVSS
7.5
EPSS Score
0.61%
Published
2002-12-31
Updated
2009-04-03
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