High Severity Vulnerabilities
111.5K CVEs classified as high severity
111.5K CVEs classified as high severity
Buffer overflow in the WWWLaunchNetscape function of Adobe Acrobat Reader (acroread) 5.0.7 and earlier allows remote attackers to execute arbitrary code via a .pdf file with a long mailto link.
Stack-based buffer overflow in Active Directory in Windows 2000 before SP4 allows remote attackers to cause a denial of service (reboot) and possibly execute arbitrary code via an LDAP version 3 searc...
Buffer overflow in the ShellExecute API function of SHELL32.DLL in Windows 2000 before SP4 may allow attackers to cause a denial of service or execute arbitrary code via a long third argument.
Apple QuickTime / Darwin Streaming Server before 4.1.3g allows remote attackers to cause a denial of service (crash) via a .. (dot dot) sequence followed by an MS-DOS device name (e.g. AUX) in a reque...
SQL injection vulnerability in the PostgreSQL authentication module (mod_sql_postgres) for ProFTPD before 1.2.9rc1 allows remote attackers to execute arbitrary SQL and gain privileges by bypassing aut...
Caché Database 5.x installs the /cachesys/csp directory with insecure permissions, which allows local users to execute arbitrary code by adding server-side scripts that are executed with root privileg...
Caché Database 5.x installs /cachesys/bin/cache with world-writable permissions, which allows local users to gain privileges by modifying cache and executing it via cuxs.
Microsoft SQL Server before Windows 2000 SP4 allows local users to gain privileges as the SQL Server user by calling the xp_fileexist extended stored procedure with a named pipe as an argument instead...
password.asp in Snitz Forums 3.4.03 and earlier allows remote attackers to reset passwords and gain privileges as other users by via a direct request to password.asp with a modified member id.
Snitz Forums 3.4.03 and earlier allows attackers to gain privileges as other users by stealing and replaying the encrypted password after obtaining a valid session ID.
The Tutorials 2.0 module in XOOPS and E-XOOPS allows remote attackers to execute arbitrary code by uploading a PHP file without a MIME image type, then directly accessing the uploaded file.
The installation of Dantz Retrospect Client 5.0.540 on MacOS X 10.2.6, and possibly other versions, creates critical directories and files with world-writable permissions, which allows local users to ...
tcptraceroute 1.4 and earlier does not fully drop privileges after obtaining a file descriptor for capturing packets, which may allow local users to gain access to the descriptor via a separate vulner...
Multiple buffer overflows in Kerio MailServer 5.6.3 allow remote authenticated users to cause a denial of service and possibly execute arbitrary code via (1) a long showuser parameter in the do_subscr...
TUTOS 1.1 allows remote attackers to execute arbitrary code by uploading the code using file_new.php, then directly accessing the uploaded code via a request to the repository containing the code.
Format string vulnerability in (1) Bahamut IRCd 1.4.35 and earlier, and other IRC daemons based on Bahamut including (2) digatech 1.2.1, (3) methane 0.1.1, (4) AndromedeIRCd 1.2.3-Release, and (5) irc...
Unknown vulnerability in the IPv6 capability in IRIX 6.5.19 causes snoop to process packets as the root user, with unknown implications.
Buffer overflow in WebAdmin.exe for WebAdmin allows remote attackers to execute arbitrary code via an HTTP request to WebAdmin.dll with a long USER argument.
Buffer overflow in the "RuFSI Utility Class" ActiveX control (aka "RuFSI Registry Information Class"), as used for the Symantec Security Check service, allows remote attackers to execute arbitrary cod...
Buffer overflow in the HTML Converter (HTML32.cnv) on various Windows operating systems allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via cut-and-pas...
Multiple buffer overflows in xgalaga 2.0.34 and earlier allow local users to gain privileges via a long HOME environment variable.
traceroute-nanog 6.1.1 allows local users to overwrite unauthorized memory and possibly execute arbitrary code via certain "nprobes" and "max_ttl" arguments that cause an integer overflow that is used...
Cistron RADIUS daemon (radiusd-cistron) 1.6.6 and earlier allows remote attackers to cause a denial of service and possibly execute arbitrary code via a large value in an NAS-Port attribute, which is ...
Buffer overflow in webfs before 1.17.1 allows remote attackers to execute arbitrary code via an HTTP request with a long Request-URI.