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CWE-134

408 CVEs • Abstraction: Base • Likelihood of Exploit: High

Use of Externally-Controlled Format String

The product uses a function that accepts a format string as an argument, but the format string originates from an external source.

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CVEs (408)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Emc
1Alphastor
Apr 29, 2026
Jan 21, 2013
N/A· v4
N/A· v3
7.6 HIGH· v2
Format string vulnerability in the _vsnsprintf function in rrobotd.exe in the Device Manager in EMC AlphaStor 4.0 before build 800 allows remote attackers to execute arbitrary code via format string specifiers in a comma...Show more
Format string vulnerability in the _vsnsprintf function in rrobotd.exe in the Device Manager in EMC AlphaStor 4.0 before build 800 allows remote attackers to execute arbitrary code via format string specifiers in a command.Show less
1Mcrypt
1Mcrypt
Apr 29, 2026
Nov 21, 2012
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Multiple format string vulnerabilities in mcrypt 2.6.8 and earlier might allow user-assisted remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via vectors involving (1) errors.c or...Show more
Multiple format string vulnerabilities in mcrypt 2.6.8 and earlier might allow user-assisted remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via vectors involving (1) errors.c or (2) mcrypt.c.Show less
1Vmware
3Ovf Tool
PlayerWorkstation
Apr 29, 2026
Nov 14, 2012
N/A· v4
N/A· v3
9.3 HIGH· v2
Format string vulnerability in VMware OVF Tool 2.1 on Windows, as used in VMware Workstation 8.x before 8.0.5, VMware Player 4.x before 4.0.5, and other products, allows user-assisted remote attackers to execute arbitrar...Show more
Format string vulnerability in VMware OVF Tool 2.1 on Windows, as used in VMware Workstation 8.x before 8.0.5, VMware Player 4.x before 4.0.5, and other products, allows user-assisted remote attackers to execute arbitrary code via a crafted OVF file.Show less
1Ingy
1Yaml\
Apr 29, 2026
Sep 9, 2012
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Multiple format string vulnerabilities in the error reporting functionality in the YAML::LibYAML (aka YAML-LibYAML and perl-YAML-LibYAML) module 0.38 for Perl allow remote attackers to cause a denial of service (process...Show more
Multiple format string vulnerabilities in the error reporting functionality in the YAML::LibYAML (aka YAML-LibYAML and perl-YAML-LibYAML) module 0.38 for Perl allow remote attackers to cause a denial of service (process crash) via format string specifiers in a (1) YAML stream to the Load function, (2) YAML node to the load_node function, (3) YAML mapping to the load_mapping function, or (4) YAML sequence to the load_sequence function.Show less
1Perl
1Perl
Apr 29, 2026
Sep 9, 2012
N/A· v4
N/A· v3
5.0 MEDIUM· v2
Multiple format string vulnerabilities in dbdimp.c in DBD::Pg (aka DBD-Pg or libdbd-pg-perl) module before 2.19.0 for Perl allow remote PostgreSQL database servers to cause a denial of service (process crash) via format...Show more
Multiple format string vulnerabilities in dbdimp.c in DBD::Pg (aka DBD-Pg or libdbd-pg-perl) module before 2.19.0 for Perl allow remote PostgreSQL database servers to cause a denial of service (process crash) via format string specifiers in (1) a crafted database warning to the pg_warn function or (2) a crafted DBD statement to the dbd_st_prepare function.Show less
1Emc
1Networker
Apr 29, 2026
Sep 4, 2012
N/A· v4
N/A· v3
9.3 HIGH· v2
Format string vulnerability in the nsrd RPC service in EMC NetWorker 7.6.3 and 7.6.4 before 7.6.4.1, and 8.0 before 8.0.0.1, allows remote attackers to execute arbitrary code via format string specifiers in a message.
1Microsoft
5Windows 7
Windows Server 2003Windows Server 2008+2 more
Apr 29, 2026
Aug 15, 2012
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in the Print Spooler service in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote...Show more
Format string vulnerability in the Print Spooler service in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote attackers to execute arbitrary code via a crafted response, aka "Print Spooler Service Format String Vulnerability."Show less
2Flightgear
Simgear
2Flightgear
Simgear
Apr 29, 2026
Jun 17, 2012
N/A· v4
N/A· v3
9.3 HIGH· v2
Multiple format string vulnerabilities in FlightGear 2.6 and earlier and SimGear 2.6 and earlier allow user-assisted remote attackers to cause a denial of service and possibly execute arbitrary code via format string spe...Show more
Multiple format string vulnerabilities in FlightGear 2.6 and earlier and SimGear 2.6 and earlier allow user-assisted remote attackers to cause a denial of service and possibly execute arbitrary code via format string specifiers in certain data chunk values in an aircraft xml model to (1) fgfs/flightgear/src/Cockpit/panel.cxx or (2) fgfs/flightgear/src/Network/generic.cxx, or (3) a scene graph model to simgear/simgear/scene/model/SGText.cxx.Show less
1Cypherpunks
1Pidgin Otr
Apr 29, 2026
May 23, 2012
N/A· v4
N/A· v3
7.5 HIGH· v2
Format string vulnerability in the log_message_cb function in otr-plugin.c in the Off-the-Record Messaging (OTR) pidgin-otr plugin before 3.2.1 for Pidgin might allow remote attackers to execute arbitrary code via format...Show more
Format string vulnerability in the log_message_cb function in otr-plugin.c in the Off-the-Record Messaging (OTR) pidgin-otr plugin before 3.2.1 for Pidgin might allow remote attackers to execute arbitrary code via format string specifiers in data that generates a log message.Show less
1Apple
1Iphone Os
Apr 29, 2026
Mar 8, 2012
N/A· v4
N/A· v3
9.3 HIGH· v2
Format string vulnerability in VPN in Apple iOS before 5.1 allows remote attackers to execute arbitrary code via a crafted racoon configuration file.
1Advantech
1Advantech Webaccess
Apr 29, 2026
Feb 21, 2012
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in Advantech/BroadWin WebAccess before 7.0 allows remote attackers to execute arbitrary code via format string specifiers in a message string.
1Todd Miller
1Sudo
Apr 29, 2026
Feb 1, 2012
N/A· v4
N/A· v3
7.2 HIGH· v2
Format string vulnerability in the sudo_debug function in Sudo 1.8.0 through 1.8.3p1 allows local users to execute arbitrary code via format string sequences in the program name for sudo.
1Brandon Long
1Clearsilver
Apr 29, 2026
Dec 10, 2011
N/A· v4
N/A· v3
7.5 HIGH· v2
Format string vulnerability in the p_cgi_error function in python/neo_cgi.c in the Python CGI Kit (neo_cgi) module for Clearsilver 0.10.5 and earlier allows remote attackers to cause a denial of service (crash) and possi...Show more
Format string vulnerability in the p_cgi_error function in python/neo_cgi.c in the Python CGI Kit (neo_cgi) module for Clearsilver 0.10.5 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via format string specifiers that are not properly handled when creating CGI error messages using the cgi_error API function.Show less
1Apple
2Mac Os X
Mac Os X Server
Apr 29, 2026
Oct 14, 2011
N/A· v4
N/A· v3
4.4 MEDIUM· v2
Format string vulnerability in the debug-logging feature in Application Firewall in Apple Mac OS X before 10.7.2 allows local users to gain privileges via a crafted name of an executable file.
1Exim
1Exim
Apr 29, 2026
Oct 5, 2011
N/A· v4
N/A· v3
7.5 HIGH· v2
Format string vulnerability in the dkim_exim_verify_finish function in src/dkim.c in Exim before 4.76 might allow remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via format string s...Show more
Format string vulnerability in the dkim_exim_verify_finish function in src/dkim.c in Exim before 4.76 might allow remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via format string specifiers in data used in DKIM logging, as demonstrated by an identity field containing a % (percent) character.Show less
1Sybase
1Onebridge Mobile Data Suite
Apr 29, 2026
Jun 9, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in ECTrace.dll in the iMailGateway service in the Internet Mail Gateway in OneBridge Server and DMZ Proxy in Sybase OneBridge Mobile Data Suite 5.5 and 5.6 allows remote attackers to execute a...Show more
Format string vulnerability in ECTrace.dll in the iMailGateway service in the Internet Mail Gateway in OneBridge Server and DMZ Proxy in Sybase OneBridge Mobile Data Suite 5.5 and 5.6 allows remote attackers to execute arbitrary code via format string specifiers in unspecified string fields, related to authentication logging.Show less
17t
1Igss
Apr 29, 2026
Apr 5, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in the logText function in shmemmgr9.dll in IGSSdataServer.exe 9.00.00.11074, and 9.00.00.11063 and earlier, in 7-Technologies Interactive Graphical SCADA System (IGSS) allows remote attackers...Show more
Format string vulnerability in the logText function in shmemmgr9.dll in IGSSdataServer.exe 9.00.00.11074, and 9.00.00.11063 and earlier, in 7-Technologies Interactive Graphical SCADA System (IGSS) allows remote attackers to cause a denial of service and possibly execute arbitrary code, as demonstrated using the RMS Reports Delete command, related to the logging of messages to GSST.LOG. NOTE: some of these details are obtained from third party information.Show less
1Realnetworks
2Helix Mobile Server
Helix Server
Apr 29, 2026
Apr 4, 2011
N/A· v4
N/A· v3
10.0 HIGH· v2
Format string vulnerability in RealNetworks Helix Server 12.x, 13.x, and 14.x before 14.2, and Helix Mobile Server 12.x, 13.x, and 14.x before 14.2, allows remote attackers to execute arbitrary code via vectors related t...Show more
Format string vulnerability in RealNetworks Helix Server 12.x, 13.x, and 14.x before 14.2, and Helix Mobile Server 12.x, 13.x, and 14.x before 14.2, allows remote attackers to execute arbitrary code via vectors related to the x-wap-profile HTTP header.Show less
1Apple
3Applescript
Mac Os XMac Os X Server
Apr 29, 2026
Mar 23, 2011
N/A· v4
N/A· v3
6.8 MEDIUM· v2
Multiple format string vulnerabilities in AppleScript in Apple Mac OS X before 10.6.7 allow context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via format string specifi...Show more
Multiple format string vulnerabilities in AppleScript in Apple Mac OS X before 10.6.7 allow context-dependent attackers to execute arbitrary code or cause a denial of service (application crash) via format string specifiers in a (1) display dialog or (2) display alert command in a dialog in an AppleScript Studio application.Show less
1Php
1Php
Apr 29, 2026
Mar 16, 2011
N/A· v4
N/A· v3
7.5 HIGH· v2
Multiple format string vulnerabilities in phar_object.c in the phar extension in PHP 5.3.5 and earlier allow context-dependent attackers to obtain sensitive information from process memory, cause a denial of service (mem...Show more
Multiple format string vulnerabilities in phar_object.c in the phar extension in PHP 5.3.5 and earlier allow context-dependent attackers to obtain sensitive information from process memory, cause a denial of service (memory corruption), or possibly execute arbitrary code via format string specifiers in an argument to a class method, leading to an incorrect zend_throw_exception_ex call.Show less