← Back
CWE-119

14,049 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.

JSON object

Loading...

CVEs (14,049)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Mailenable
1Mailenable
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
MailEnable 1.5 015 through 1.5 018 allows remote attackers to cause a denial of service (crash) via a long USER string, possibly due to a buffer overflow.
1Kde
1Kde
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Buffer overflow in konqueror in KDE 2.1 through 3.0 and 3.0.2 allows remote attackers to cause a denial of service (crash) via an IMG tag with large width and height attributes.
1Opera Software
1Opera Web Browser
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Buffer overflow in Opera 6.01 allows remote attackers to cause a denial of service (crash) via an IMG tag with large width and height attributes.
13com
1Webbngss3nbxnts
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
7.5 HIGH· v2
Buffer overflow in ftpd 5.4 in 3Com NBX 4.0.17 or ftpd 5.4.2 in 3Com NBX 4.1.4 allows remote attackers to cause a denial of service (crash) via a long CEL command.
1Pico Server
1Pico Server
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
7.5 HIGH· v2
Buffer overflow in Pico Server (pServ) 2.0 beta 1 through beta 5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) a 1024-byte TCP stream message, which triggers an...Show more
Buffer overflow in Pico Server (pServ) 2.0 beta 1 through beta 5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) a 1024-byte TCP stream message, which triggers an off-by-one buffer overflow, or (2) a long method name in an HTTP request, (3) a long version number in an HTTP request, (4) a long User-Agent header, or (5) a long file path.Show less
1Symantec
3Enterprise Firewall
Raptor FirewallVelociraptor
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Multiple buffer overflows in Symantec Raptor Firewall 6.5 and 6.5.3, Enterprise Firewall 6.5.2 and 7.0, VelociRaptor 500/700/1000 and 1100/1200/1300, and Gateway Security 5110/5200/5300 allow remote attackers to cause a...Show more
Multiple buffer overflows in Symantec Raptor Firewall 6.5 and 6.5.3, Enterprise Firewall 6.5.2 and 7.0, VelociRaptor 500/700/1000 and 1100/1200/1300, and Gateway Security 5110/5200/5300 allow remote attackers to cause a denial of service (service termination) via (1) malformed RealAudio (rad) packets that are not properly handled by the RealAudio Proxy, or (2) crafted packets to the statistics service (statsd).Show less
1Calisto
1Calisto Internet Talker
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
7.8 HIGH· v2
Calisto Internet Talker 0.04 and earlier allows remote attackers to cause a denial of service (hang) via a long request, possibly triggering a buffer overflow.
1Apache
2Http Server
Tomcat
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
7.8 HIGH· v2
Tomcat 4.0 through 4.1.12, using mod_jk 1.2.1 module on Apache 1.3 through 1.3.27, allows remote attackers to cause a denial of service (desynchronized communications) via an HTTP GET request with a Transfer-Encoding chu...Show more
Tomcat 4.0 through 4.1.12, using mod_jk 1.2.1 module on Apache 1.3 through 1.3.27, allows remote attackers to cause a denial of service (desynchronized communications) via an HTTP GET request with a Transfer-Encoding chunked field with invalid values.Show less
1Bigfun
1Bigfun
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Buffer overflow in BigFun 1.51b IRC client, when the Direct Client Connection (DCC) option is used, allows remote attackers to cause a denial of service (crash) via a long string.
1Netdave
1Webster Http Server
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
9.4 HIGH· v2
Buffer overflow in Webster HTTP Server allows remote attackers to execute arbitrary code via a long URL.
1Gnuplot
1Gnuplot
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
7.2 HIGH· v2
Buffer overflow in the French documentation patch for Gnuplot 3.7 in SuSE Linux before 8.0 allows local users to execute arbitrary code as root via unknown attack vectors.
1Mobydisk
1Netsuite
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Moby NetSuite allows remote attackers to cause a denial of service (crash) via an HTTP POST request with a (1) large integer or (2) non-numeric value in the Content-Length header, which causes an access violation after a...Show more
Moby NetSuite allows remote attackers to cause a denial of service (crash) via an HTTP POST request with a (1) large integer or (2) non-numeric value in the Content-Length header, which causes an access violation after a failed atoi function call.Show less
1Tuxbr
1Libcgi
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
10.0 HIGH· v2
Stack-based buffer overflow in the parse_field function in cgi_lib.c for LIBCGI 1.0.2 and 1.0.3 allows remote attackers to execute arbitrary code via a long argument.
1Cyrus
1Libsieve
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
10.0 HIGH· v2
Multiple buffer overflows in Cyrus Sieve / libSieve 2.1.2 and earlier allow remote attackers to execute arbitrary code via (1) a long header name, (2) a long IMAP flag, or (3) a script that generates a large number of er...Show more
Multiple buffer overflows in Cyrus Sieve / libSieve 2.1.2 and earlier allow remote attackers to execute arbitrary code via (1) a long header name, (2) a long IMAP flag, or (3) a script that generates a large number of errors that overflow the resulting error string.Show less
1Marcos Luiz Onisto
1Lib Cgi
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
10.0 HIGH· v2
Buffer overflow in the changevalue function in libcgi.h for Marcos Luiz Onisto Lib CGI 0.1 allows remote attackers to execute arbitrary code via a long argument.
1Sybase
1Adaptive Server
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
10.0 HIGH· v2
Multiple buffer overflows in Sybase Adaptive Server 12.0 and 12.5 allow remote attackers to execute arbitrary code via (1) a long parameter to the xp_freedll extended stored procedure or (2) a long database name argument...Show more
Multiple buffer overflows in Sybase Adaptive Server 12.0 and 12.5 allow remote attackers to execute arbitrary code via (1) a long parameter to the xp_freedll extended stored procedure or (2) a long database name argument to the DBCC CHECKVERIFY function.Show less
1Netscape
1Communicator
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
10.0 HIGH· v2
Buffer overflow in the sun.awt.windows.WDefaultFontCharset Java class implementation in Netscape 4.0 allows remote attackers to execute arbitrary code via an applet that calls the WDefaultFontCharset constructor with a l...Show more
Buffer overflow in the sun.awt.windows.WDefaultFontCharset Java class implementation in Netscape 4.0 allows remote attackers to execute arbitrary code via an applet that calls the WDefaultFontCharset constructor with a long string and invokes the canConvert method.Show less
1Mollensoft Software
1Enceladus Server Suite
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
8.5 HIGH· v2
Buffer overflow in Enceladus Server Suite 3.9 allows remote attackers to execute arbitrary code via a long CD (CWD) command.
1Tftpd32
1Tftpd32
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
7.5 HIGH· v2
Buffer overflow in tftpd of TFTP32 2.21 and earlier allows remote attackers to execute arbitrary code via a long filename argument.
1Samba
1Samba
Apr 16, 2026
Dec 31, 2002
N/A· v4
N/A· v3
7.5 HIGH· v2
Samba before 2.2.5 does not properly terminate the enum_csc_policy data structure, which may allow remote attackers to execute arbitrary code via a buffer overflow attack.