stasvinokur/cve-and-cwe-dataset-1999-2025 huggingface dataset:
CVE-2007-1320 (severity: HIGH, weakness: CWE-787)
Multiple heap-based buffer overflows in the cirrus_invalidate_region function in the Cirrus VGA extension in QEMU 0.8.2, as used in Xen and possibly other products, might allow local users to execute arbitrary code via unspecified vectors related to "attempting to mark non-existent regions as dirty," aka the "bitblt" heap overflow.
CVE-2007-1321 (severity: HIGH, weakness: NVD-CWE-Other)
Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to trigger a heap-based buffer overflow via certain register values that bypass sanity checks, aka QEMU NE2000 "receive" integer signedness error. NOTE: this identifier was inadvertently used by some sources to cover multiple issues that were labeled "NE2000 network driver and the socket code," but separate identifiers have been created for the individual vulnerabilities since there are sometimes different fixes; see CVE-2007-5729 and CVE-2007-5730.
CVE-2007-1322 (severity: LOW, weakness: NVD-CWE-Other)
QEMU 0.8.2 allows local users to halt a virtual machine by executing the icebp instruction.
CVE-2007-1324 (severity: MEDIUM, weakness: NVD-CWE-Other)
SnapGear 560, 585, 580, 640, 710, and 720 appliances before the 3.1.4u5 firmware allow remote attackers to cause a denial of service (complete packet loss) via a packet flood, a different vulnerability than CVE-2006-4613.
CVE-2007-1325 (severity: HIGH, weakness: NVD-CWE-Other)
The PMA_ArrayWalkRecursive function in libraries/common.lib.php in phpMyAdmin before 2.10.0.2 does not limit recursion on arrays provided by users, which allows context-dependent attackers to cause a denial of service (web server crash) via an array with many dimensions. NOTE: it could be argued that this vulnerability is caused by a problem in PHP (CVE-2006-1549) and the proper fix should be in PHP; if so, then this should not be treated as a vulnerability in phpMyAdmin.
CVE-2007-1326 (severity: HIGH, weakness: NVD-CWE-Other)
SQL injection vulnerability in index.php in Serendipity 1.1.1 allows remote attackers to execute arbitrary SQL commands via the serendipity[multiCat][] parameter.
CVE-2007-1327 (severity: HIGH, weakness: CWE-476)
The SILC_SERVER_CMD_FUNC function in apps/silcd/command.c in silc-server 1.0.2 allows remote attackers to cause a denial of service (NULL dereference and daemon crash) via a request without a cipher algorithm and an invalid HMAC algorithm.
CVE-2007-1328 (severity: MEDIUM, weakness: NVD-CWE-Other)
Cross-site scripting (XSS) vulnerability in formulaire.php in Bernard JOLY BJ Webring allows remote attackers to inject arbitrary web script or HTML via an unspecified parameter related to the add link menu.
CVE-2007-1329 (severity: HIGH, weakness: NVD-CWE-Other)
Directory traversal vulnerability in SQL-Ledger, and LedgerSMB before 1.1.5, allows remote attackers to read and overwrite arbitrary files, and execute arbitrary code, via . (dot) characters adjacent to (1) users and (2) users/members strings, which are removed by blacklisting functions that filter these strings and collapse into .. (dot dot) sequences.
CVE-2007-1330 (severity: MEDIUM, weakness: NVD-CWE-Other)
Comodo Firewall Pro (CFP) (formerly Comodo Personal Firewall) 2.4.18.184 and earlier allows local users to bypass driver protections on the HKLM\SYSTEM\Software\Comodo\Personal Firewall registry key by guessing the name of a named pipe under \Device\NamedPipe\OLE and attempting to open it multiple times.
CVE-2007-1331 (severity: MEDIUM, weakness: NVD-CWE-Other)
Multiple cross-site scripting (XSS) vulnerabilities in TKS Banking Solutions ePortfolio 1.0 Java allow remote attackers to inject arbitrary web script or HTML via unspecified vectors that bypass the client-side protection scheme, one of which may be the q parameter to the search program. NOTE: some of these details are obtained from third party information.
CVE-2007-1332 (severity: HIGH, weakness: NVD-CWE-Other)
Multiple cross-site request forgery (CSRF) vulnerabilities in TKS Banking Solutions ePortfolio 1.0 Java allow remote attackers to perform unspecified restricted actions in the context of certain accounts by bypassing the client-side protection scheme.
CVE-2007-1337 (severity: HIGH, weakness: NVD-CWE-Other)
The virtual machine process (VMX) in VMware Workstation before 5.5.4 does not properly read state information when moving from the ACPI sleep state to the run state, which allows attackers to cause a denial of service (virtual machine reboot) via unknown vectors.
CVE-2007-1338 (severity: HIGH, weakness: NVD-CWE-Other)
The default configuration of the AirPort utility in Apple AirPort Extreme creates an IPv6 tunnel but does not enable the "Block incoming IPv6 connections" setting, which might allow remote attackers to bypass intended access restrictions by establishing IPv6 sessions that would have been rejected over IPv4.
CVE-2007-1339 (severity: HIGH, weakness: NVD-CWE-Other)
SQL injection vulnerability in index.php in Links Management Application 1.0 allows remote attackers to execute arbitrary SQL commands via the lcnt parameter.
CVE-2007-1340 (severity: HIGH, weakness: NVD-CWE-Other)
PHP remote file inclusion vulnerability in eintrag.php in Weltennetz News-Letterman 1.1 allows remote attackers to execute arbitrary PHP code via a URL in the sqllog parameter.
CVE-2007-1341 (severity: MEDIUM, weakness: NVD-CWE-Other)
include/auth/auth.php in Simple Invoices before 2007 03 05 does not use the login system to protect print preview pages for invoices, which might allow attackers to obtain sensitive information.
CVE-2007-1342 (severity: MEDIUM, weakness: NVD-CWE-Other)
Cross-site scripting (XSS) vulnerability in admincp/index.php in Jelsoft vBulletin 3.6.5 and earlier allows remote attackers to inject arbitrary web script or HTML via the add rss url form.
CVE-2007-1343 (severity: HIGH, weakness: NVD-CWE-Other)
includes/functions.php in Craig Knudsen WebCalendar before 1.0.5 does not protect the noSet variable from external modification, which allows remote attackers to set arbitrary global variables via a URL with modified values in the noSet parameter, which leads to resultant vulnerabilities that probably include remote file inclusion and other issues.
CVE-2007-1344 (severity: HIGH, weakness: NVD-CWE-Other)
Multiple buffer overflows in src/ezstream.c in Ezstream before 0.3.0 allow remote attackers to execute arbitrary code via a crafted XML configuration file processed by the (1) urlParse function, which causes a stack-based overflow and the (2) ReplaceString function, which causes a heap-based overflow. NOTE: some of these details are obtained from third party information.
CVE-2007-1345 (severity: MEDIUM, weakness: NVD-CWE-Other)
Unspecified vulnerability in cube.exe in the GINA component for CA (Computer Associates) eTrust Admin 8.1.0 through 8.1.2 allows attackers with physical interactive or Remote Desktop access to bypass authentication and gain privileges via the password reset interface.
CVE-2007-1346 (severity: MEDIUM, weakness: NVD-CWE-Other)
Unspecified vulnerability in ipmitool for Sun Fire X2100M2 and X2200M2 allows local users to gain privileges and reset or turn off the server.
CVE-2007-1347 (severity: HIGH, weakness: CWE-119)
Microsoft Windows Explorer on Windows 2000 SP4 FR and XP SP2 FR, and possibly other versions and platforms, allows remote attackers to cause a denial of service (memory corruption and crash) via an Office file with crafted document summary information, which causes an error in Ole32.dll.
CVE-2007-1349 (severity: MEDIUM, weakness: CWE-20)
PerlRun.pm in Apache mod_perl before 1.30, and RegistryCooker.pm in mod_perl 2.x, does not properly escape PATH_INFO before use in a regular expression, which allows remote attackers to cause a denial of service (resource consumption) via a crafted URI.
CVE-2007-1350 (severity: MEDIUM, weakness: NVD-CWE-Other)
Stack-based buffer overflow in webadmin.exe in Novell NetMail 3.5.2 allows remote attackers to execute arbitrary code via a long username during HTTP Basic authentication.
CVE-2007-1351 (severity: HIGH, weakness: CWE-189)
Integer overflow in the bdfReadCharacters function in bdfread.c in (1) X.Org libXfont before 20070403 and (2) freetype 2.3.2 and earlier allows remote authenticated users to execute arbitrary code via crafted BDF fonts, which result in a heap overflow.
CVE-2007-1352 (severity: LOW, weakness: NVD-CWE-Other)
Integer overflow in the FontFileInitTable function in X.Org libXfont before 20070403 allows remote authenticated users to execute arbitrary code via a long first line in the fonts.dir file, which results in a heap overflow.
CVE-2007-1353 (severity: LOW, weakness: NVD-CWE-Other)
The setsockopt function in the L2CAP and HCI Bluetooth support in the Linux kernel before 2.4.34.3 allows context-dependent attackers to read kernel memory and obtain sensitive information via unspecified vectors involving the copy_from_user function accessing an uninitialized stack buffer.
CVE-2007-1354 (severity: MEDIUM, weakness: NVD-CWE-Other)
The Access Control functionality (JMXOpsAccessControlFilter) in JMX Console in JBoss Application Server 4.0.2 and 4.0.5 before 20070416 uses a member variable to store the roles of the current user, which allows remote authenticated administrators to trigger a race condition and gain privileges by logging in during a session by a more privileged administrator, as demonstrated by privilege escalation from Read Mode to Write Mode.
CVE-2007-1355 (severity: MEDIUM, weakness: NVD-CWE-Other)
Multiple cross-site scripting (XSS) vulnerabilities in the appdev/sample/web/hello.jsp example application in Tomcat 4.0.0 through 4.0.6, 4.1.0 through 4.1.36, 5.0.0 through 5.0.30, 5.5.0 through 5.5.23, and 6.0.0 through 6.0.10 allow remote attackers to inject arbitrary web script or HTML via the test parameter and unspecified vectors.
CVE-2007-1357 (severity: HIGH, weakness: NVD-CWE-Other)
The atalk_sum_skb function in AppleTalk for Linux kernel 2.6.x before 2.6.21, and possibly 2.4.x, allows remote attackers to cause a denial of service (crash) via an AppleTalk frame that is shorter than the specified length, which triggers a BUG_ON call when an attempt is made to perform a checksum.
CVE-2007-1358 (severity: LOW, weakness: CWE-79)
Cross-site scripting (XSS) vulnerability in certain applications using Apache Tomcat 4.0.0 through 4.0.6 and 4.1.0 through 4.1.34 allows remote attackers to inject arbitrary web script or HTML via crafted "Accept-Language headers that do not conform to RFC 2616".
CVE-2007-1359 (severity: MEDIUM, weakness: NVD-CWE-Other)
Interpretation conflict in ModSecurity (mod_security) 2.1.0 and earlier allows remote attackers to bypass request rules via application/x-www-form-urlencoded POST data that contains an ASCIIZ (0x00) byte, which mod_security treats as a terminator even though it is still processed as normal data by some HTTP parsers including PHP 5.2.0, and possibly parsers in Perl, and Python.
CVE-2007-1360 (severity: MEDIUM, weakness: NVD-CWE-Other)
Unspecified vulnerability in the Nodefamily module for Drupal 5.x before 5.x-1.0 allows remote authenticated users to access and modify other users' profiles via unspecified URL parameters.
CVE-2007-1361 (severity: MEDIUM, weakness: NVD-CWE-Other)
Cross-site scripting (XSS) vulnerability in virtuemart_parser.php in VirtueMart before 20070213 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. NOTE: this issue is probably different than CVE-2007-0376.
CVE-2007-1362 (severity: MEDIUM, weakness: CWE-20)
Mozilla Firefox 1.5.x before 1.5.0.12 and 2.x before 2.0.0.4, and SeaMonkey 1.0.9 and 1.1.2, allows remote attackers to cause a denial of service via (1) a large cookie path parameter, which triggers memory consumption, or (2) an internal delimiter within cookie path or name values, which could trigger a misinterpretation of cookie data, aka "Path Abuse in Cookies."
CVE-2007-1363 (severity: HIGH, weakness: NVD-CWE-Other)
Multiple SQL injection vulnerabilities in DropAFew before 0.2.1 allow remote attackers to execute arbitrary SQL commands via the (1) id parameter in the delete action in (a) search.php or (b) search-pda.php, or the (2) calories parameter in a save action in editlogcal.php.
CVE-2007-1364 (severity: MEDIUM, weakness: NVD-CWE-Other)
DropAFew before 0.2.1 does not require authorization for certain privileged actions, which allows remote attackers to (1) view the logged calorie information of arbitrary users via the id parameter in editlogcal.php, (2) add arbitrary links via links.php, or (3) create arbitrary users via newaccount2.php.
CVE-2007-1365 (severity: HIGH, weakness: NVD-CWE-Other)
Buffer overflow in kern/uipc_mbuf2.c in OpenBSD 3.9 and 4.0 allows remote attackers to execute arbitrary code via fragmented IPv6 packets due to "incorrect mbuf handling for ICMP6 packets." NOTE: this was originally reported as a denial of service.
CVE-2007-1366 (severity: LOW, weakness: NVD-CWE-Other)
QEMU 0.8.2 allows local users to crash a virtual machine via the divisor operand to the aam instruction, as demonstrated by "aam 0x0," which triggers a divide-by-zero error.
CVE-2007-1367 (severity: MEDIUM, weakness: NVD-CWE-Other)
Cross-site scripting (XSS) vulnerability in the login page in Avaya Communications Manager (CM) S87XX, S8500, and S8300 products before 3.1.3 allows remote attackers to inject arbitrary web script or HTML via the Login field.
CVE-2007-1368 (severity: LOW, weakness: NVD-CWE-Other)
The Project issue tracking module before 4.7.x-1.3, 4.7.x-2.* before 4.7.x-2.3, and 5 before 5.x-0.2-beta for Drupal allows remote authenticated users, with "access project issues" permission, to read the contents of a private node via a URL with a modified node identifier.
CVE-2007-1369 (severity: MEDIUM, weakness: NVD-CWE-Other)
ini_modifier (sgid-zendtech) in Zend Platform 2.2.3 and earlier allows local users to modify the system php.ini file by editing a copy of php.ini file using the -f parameter, and then performing a symlink attack using the directory that contains the attacker-controlled php.ini file, and linking this directory to /usr/local/Zend/etc.
CVE-2007-1370 (severity: MEDIUM, weakness: NVD-CWE-Other)
Zend Platform 2.2.3 and earlier has incorrect ownership for scd.sh and certain other files, which allows local users to gain root privileges by modifying the files. NOTE: this only occurs when safe_mode and open_basedir are disabled; other settings require leverage for other vulnerabilities.
CVE-2007-1371 (severity: MEDIUM, weakness: NVD-CWE-Other)
Multiple buffer overflows in Conquest 8.2a and earlier (1) allow local users to gain privileges by querying a metaserver that sends a long server entry processed by metaGetServerList and allow remote metaservers to execute arbitrary code via a long server entry processed by metaGetServerList; (2) allow attackers to have an unknown impact by exceeding the configured number of metaservers; and allow remote attackers to corrupt memory via a SP_CLIENTSTAT packet with certain values of (3) unum or (4) snum, different vulnerabilities than CVE-2003-0933.
CVE-2007-1372 (severity: HIGH, weakness: NVD-CWE-Other)
PHP remote file inclusion vulnerability in styles/internal/header.php in the PostGuestbook 0.6.1 module for PHP-Nuke allows remote attackers to execute arbitrary PHP code via a URL in the tpl_pgb_moddir parameter.
CVE-2007-1373 (severity: HIGH, weakness: NVD-CWE-Other)
Stack-based buffer overflow in Mercury/32 (aka Mercury Mail Transport System) 4.01b and earlier allows remote attackers to execute arbitrary code via a long LOGIN command. NOTE: this might be the same issue as CVE-2006-5961.
CVE-2007-1374 (severity: MEDIUM, weakness: NVD-CWE-Other)
Cross-site scripting (XSS) vulnerability in pop_profile.asp in Snitz Forums 2000 3.4.06 allows remote attackers to inject arbitrary web script or HTML via the MSN parameter. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.
CVE-2007-1375 (severity: MEDIUM, weakness: NVD-CWE-Other)
Integer overflow in the substr_compare function in PHP 5.2.1 and earlier allows context-dependent attackers to read sensitive memory via a large value in the length argument, a different vulnerability than CVE-2006-1991.
CVE-2007-1376 (severity: HIGH, weakness: NVD-CWE-Other)
The shmop functions in PHP before 4.4.5, and before 5.2.1 in the 5.x series, do not verify that their arguments correspond to a shmop resource, which allows context-dependent attackers to read and write arbitrary memory locations via arguments associated with an inappropriate resource, as demonstrated by a GD Image resource.
CVE-2007-1377 (severity: MEDIUM, weakness: CWE-400)
AcroPDF.DLL in Adobe Reader 8.0, when accessed from Mozilla Firefox, Netscape, or Opera, allows remote attackers to cause a denial of service (unspecified resource consumption) via a .pdf URL with an anchor identifier that begins with search= followed by many %n sequences, a different vulnerability than CVE-2006-6027 and CVE-2006-6236.
CVE-2007-1378 (severity: MEDIUM, weakness: NVD-CWE-Other)
The ovrimos_longreadlen function in the Ovrimos extension for PHP before 4.4.5 allows context-dependent attackers to write to arbitrary memory locations via the result_id and length arguments.
CVE-2007-1379 (severity: MEDIUM, weakness: NVD-CWE-Other)
The ovrimos_close function in the Ovrimos extension for PHP before 4.4.5 can trigger efree of an arbitrary address, which might allow context-dependent attackers to execute arbitrary code.
CVE-2007-1380 (severity: MEDIUM, weakness: NVD-CWE-Other)
The php_binary serialization handler in the session extension in PHP before 4.4.5, and 5.x before 5.2.1, allows context-dependent attackers to obtain sensitive information (memory contents) via a serialized variable entry with a large length value, which triggers a buffer over-read.
CVE-2007-1381 (severity: HIGH, weakness: CWE-119)
The wddx_deserialize function in wddx.c 1.119.2.10.2.12 and 1.119.2.10.2.13 in PHP 5, as modified in CVS on 20070224 and fixed on 20070304, calls strlcpy where strlcat was intended and uses improper arguments, which allows context-dependent attackers to execute arbitrary code via a WDDX packet with a malformed overlap of a STRING element, which triggers a buffer overflow.
CVE-2007-1382 (severity: MEDIUM, weakness: NVD-CWE-Other)
The PHP COM extensions for PHP on Windows systems allow context-dependent attackers to execute arbitrary code via a WScript.Shell COM object, as demonstrated by using the Run method of this object to execute cmd.exe, which bypasses PHP's safe mode.
CVE-2007-1383 (severity: CRITICAL, weakness: CWE-189)
Integer overflow in the 16 bit variable reference counter in PHP 4 allows context-dependent attackers to execute arbitrary code by overflowing this counter, which causes the same variable to be destroyed twice, a related issue to CVE-2007-1286.
CVE-2007-1384 (severity: MEDIUM, weakness: NVD-CWE-Other)
Directory traversal vulnerability in torrent.cpp in KTorrent before 2.1.2 allows remote attackers to overwrite arbitrary files via ".." sequences in a torrent filename.
CVE-2007-1385 (severity: HIGH, weakness: NVD-CWE-Other)
chunkcounter.cpp in KTorrent before 2.1.2 allows remote attackers to cause a denial of service (crash) and heap corruption via a negative or large idx value.
CVE-2007-1387 (severity: MEDIUM, weakness: NVD-CWE-Other)
The DirectShow loader (loader/dshow/DS_VideoDecoder.c) in MPlayer 1.0rc1 and earlier, as used in xine-lib, does not set the biSize before use in a memcpy, which allows user-assisted remote attackers to cause a buffer overflow and possibly execute arbitrary code, a different vulnerability than CVE-2007-1246.
CVE-2007-1388 (severity: MEDIUM, weakness: CWE-399)
The do_ipv6_setsockopt function in net/ipv6/ipv6_sockglue.c in Linux kernel before 2.6.20, and possibly other versions, allows local users to cause a denial of service (oops) by calling setsockopt with the IPV6_RTHDR option name and possibly a zero option length or invalid option value, which triggers a NULL pointer dereference.
CVE-2007-1389 (severity: HIGH, weakness: NVD-CWE-Other)
dynaliens 2.0 and 2.1 allows remote attackers to bypass authentication and perform certain privileged actions via a direct request for (1) validlien.php3 (2) supprlien.php3 (3) supprub.php3 (4) validlien.php3 (5) confsuppr.php3 (6) modiflien.php3, or (7) confmodif.php3 in admin/.
CVE-2007-1390 (severity: MEDIUM, weakness: NVD-CWE-Other)
Multiple cross-site scripting (XSS) vulnerabilities in dynaliens 2.0 and 2.1 allow remote attackers to inject arbitrary web script or HTML via unspecified parameters to (1) recherche.php3 or (2) ajouter.php3.
CVE-2007-1391 (severity: HIGH, weakness: NVD-CWE-Other)
PHP remote file inclusion vulnerability in modules/abook/foldertree.php in Leo West WEBO (aka weborganizer) 1.0 allows remote attackers to execute arbitrary PHP code via a URL in the baseDir parameter.
CVE-2007-1392 (severity: MEDIUM, weakness: NVD-CWE-Other)
Directory traversal vulnerability in down.php in netForo! 0.1g allows remote attackers to read arbitrary files via a .. (dot dot) in the file_to_download parameter.
CVE-2007-1393 (severity: HIGH, weakness: NVD-CWE-Other)
PHP remote file inclusion vulnerability in mysave.php in Magic CMS 4.2.747 allows remote attackers to execute arbitrary PHP code via a URL in the file parameter.
CVE-2007-1394 (severity: HIGH, weakness: NVD-CWE-Other)
Direct static code injection vulnerability in startsession.php in Flat Chat 2.0 allows remote attackers to execute arbitrary PHP code via the Chat Name field, which is inserted into online.txt and included by users.php. NOTE: some of these details are obtained from third party information.
CVE-2007-1395 (severity: MEDIUM, weakness: NVD-CWE-Other)
Incomplete blacklist vulnerability in index.php in phpMyAdmin 2.8.0 through 2.9.2 allows remote attackers to conduct cross-site scripting (XSS) attacks by injecting arbitrary JavaScript or HTML in a (1) db or (2) table parameter value followed by an uppercase </SCRIPT> end tag, which bypasses the protection against lowercase </script>.
CVE-2007-1396 (severity: MEDIUM, weakness: NVD-CWE-Other)
The import_request_variables function in PHP 4.0.7 through 4.4.6, and 5.x before 5.2.2, when called without a prefix, does not prevent the (1) GET, (2) POST, (3) COOKIE, (4) FILES, (5) SERVER, (6) SESSION, and other superglobals from being overwritten, which allows remote attackers to spoof source IP address and Referer data, and have other unspecified impact. NOTE: it could be argued that this is a design limitation of PHP and that only the misuse of this feature, i.e. implementation bugs in applications, should be included in CVE. However, it has been fixed by the vendor.
CVE-2007-1397 (severity: HIGH, weakness: NVD-CWE-Other)
Multiple stack-based buffer overflows in the (1) ExtractRnick and (2) decrypt_topic_332 functions in FiSH allow remote attackers to execute arbitrary code via long strings.
CVE-2007-1398 (severity: HIGH, weakness: NVD-CWE-Other)
The frag3 preprocessor in Snort 2.6.1.1, 2.6.1.2, and 2.7.0 beta, when configured for inline use on Linux without the ip_conntrack module loaded, allows remote attackers to cause a denial of service (segmentation fault and application crash) via certain UDP packets produced by send_morefrag_packet and send_overlap_packet.
CVE-2007-1399 (severity: HIGH, weakness: NVD-CWE-Other)
Stack-based buffer overflow in the zip:// URL wrapper in PECL ZIP 1.8.3 and earlier, as bundled with PHP 5.2.0 and 5.2.1, allows remote attackers to execute arbitrary code via a long zip:// URL, as demonstrated by actively triggering URL access from a remote PHP interpreter via avatar upload or blog pingback.
CVE-2007-1400 (severity: MEDIUM, weakness: NVD-CWE-Other)
Plash permits sandboxed processes to open /dev/tty, which allows local users to escape sandbox restrictions and execute arbitrary commands by sending characters to a shell process on the same termimal via the TIOCSTI ioctl.
CVE-2007-1401 (severity: MEDIUM, weakness: NVD-CWE-Other)
Buffer overflow in the crack extension (CrackLib), as bundled with PHP 4.4.6 and other versions before 5.0.0, might allow local users to gain privileges via a long argument to the crack_opendict function.