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CWE-119

14,219 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

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CVEs (14,219)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Microsoft
7Windows 2000
Windows 2003 ServerWindows 98+4 more
Apr 16, 2026
Jun 1, 2004
N/A· v4
N/A· v3
7.5 HIGH· v2
Double free vulnerability in the ASN.1 library as used in Windows NT 4.0, Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service and possibly execute arbitrary code.
3Ibm
Open GroupXi Graphics
3Aix
Cde Common Desktop EnvironmentDextop
Apr 16, 2026
May 4, 2004
N/A· v4
N/A· v3
10.0 HIGH· v2
Double free vulnerability in dtlogin in CDE on Solaris, HP-UX, and other operating systems allows remote attackers to execute arbitrary code via a crafted XDMCP packet.
1Openbsd
1Openbsd
Apr 16, 2026
May 4, 2004
N/A· v4
N/A· v3
10.0 HIGH· v2
isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service via an ISAKMP packet with a malformed Cert Request payload, which causes an integer underflow that is used in a malloc operation tha...Show more
isakmpd in OpenBSD 3.4 and earlier allows remote attackers to cause a denial of service via an ISAKMP packet with a malformed Cert Request payload, which causes an integer underflow that is used in a malloc operation that is not properly handled, as demonstrated by the Striker ISAKMP Protocol Test Suite.Show less
1Solarwinds
1Serv U File Server
Apr 16, 2026
Apr 20, 2004
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Buffer overflow in Serv-U FTP server before 5.0.0.6 allows remote attackers to cause a denial of service (crash) via a long -l parameter, which triggers an out-of-bounds read.
1Microsoft
1Data Access Components
Apr 16, 2026
Feb 17, 2004
N/A· v4
N/A· v3
10.0 HIGH· v2
Buffer overflow in a component of Microsoft Data Access Components (MDAC) 2.5 through 2.8 allows remote attackers to execute arbitrary code via a malformed UDP response to a broadcast request.
1Microsoft
1Proxy Server
Apr 16, 2026
Feb 17, 2004
N/A· v4
N/A· v3
10.0 HIGH· v2
Buffer overflow in the H.323 filter of Microsoft Internet Security and Acceleration Server 2000 allows remote attackers to execute arbitrary code in the Microsoft Firewall Service via certain H.323 traffic, as demonstrat...Show more
Buffer overflow in the H.323 filter of Microsoft Internet Security and Acceleration Server 2000 allows remote attackers to execute arbitrary code in the Microsoft Firewall Service via certain H.323 traffic, as demonstrated by the NISCC/OUSPG PROTOS test suite for the H.225 protocol.Show less
1Fefe
1Fnord
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Buffer overflow in httpd.c of fnord 1.6 allows remote attackers to create a denial of service (crash) and possibly execute arbitrary code via a long CGI request passed to the do_cgi function.
1Spamassassin
1Spamassassin
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
7.6 HIGH· v2
Off-by-one buffer overflow in spamc of SpamAssassin 2.40 through 2.43, when using BSMTP mode ("-B"), allows remote attackers to execute arbitrary code via email containing headers with leading "." characters.
1Adiscon
1Winsyslog
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
7.8 HIGH· v2
Adiscon WinSyslog 4.21 SP1 allows remote attackers to cause a denial of service (CPU consumption) via a long syslog message.
1Emule
1Emule
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
7.8 HIGH· v2
eMule 0.29c allows remote attackers to cause a denial of service (crash) via a long password, possibly due to a buffer overflow.
1Khaled Mardam Bey
1Mirc
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Buffer overflow in mIRC 6.1 and 6.11 allows remote attackers to cause a denial of service (crash) via a long DCC SEND request.
1Mirc
1Mirc
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Buffer overflow in mIRC 6.12, when the DCC get dialog window has been minimized and the user opens the minimized window, allows remote attackers to cause a denial of service (crash) via a long filename.
1Aol
1Instant Messenger
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
10.0 HIGH· v2
Buffer overflow in AOL Instant Messenger (AIM) 5.2.3292 allows remote attackers to execute arbitrary code via an aim:getfile URL with a long screen name.
1Linksys
1Befsx41
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
6.3 MEDIUM· v2
Buffer overflow in the system log viewer of Linksys BEFSX41 1.44.3 allows remote attackers to cause a denial of service via an HTTP request with a long Log_Page_Num variable.
1Hp
1Tru64
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
10.0 HIGH· v2
Unspecified vulnerability in CDE dtmailpr of HP Tru64 4.0F through 5.1B allows local users to gain privileges via unknown attack vectors. NOTE: due to lack of details in the vendor advisory, it is not clear whether this...Show more
Unspecified vulnerability in CDE dtmailpr of HP Tru64 4.0F through 5.1B allows local users to gain privileges via unknown attack vectors. NOTE: due to lack of details in the vendor advisory, it is not clear whether this is the same issue as CVE-1999-0840.Show less
1Hp
1Openview Network Node Manager
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Unspecified vulnerability in HP OpenView Network Node Manager (NNM) 6.2 and 6.4 allows remote attackers to cause a denial of service (CPU consumption) via a crafted TCP packet.
1Microsoft
1Ie
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Microsoft Internet Explorer 6.0 SP1 allows remote attackers to cause a denial of service (crash) by creating a DHTML link that uses the AnchorClick "A" object with a blank href attribute.
1Kde
1Konqueror
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
4.3 MEDIUM· v2
Konqueror in KDE 3.0.3 allows remote attackers to cause a denial of service (core dump) via a web page that begins with a "xFFxFE" byte sequence and a large number of CRLF sequences, as demonstrated using freeze.htm.
1Clearswift
1Mailsweeper For Smtp
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
7.8 HIGH· v2
MAILsweeper for SMTP 4.3.6 and 4.3.7 allows remote attackers to cause a denial of service (CPU consumption) via a PowerPoint attachment that either (1) is corrupt or (2) contains "embedded objects."
1Lgames
1Ltris
Apr 16, 2026
Dec 31, 2003
N/A· v4
N/A· v3
4.6 MEDIUM· v2
Buffer overflow in LTris 1.0.1 of FreeBSD Ports Collection 2003-02-25 and earlier allows local users to execute arbitrary code with gid "games" permission via a long HOME environment variable.