stasvinokur/cve-and-cwe-dataset-1999-2025 huggingface dataset:
CVE-2012-0789 (severity: MEDIUM, weakness: CWE-399)
Memory leak in the timezone functionality in PHP before 5.3.9 allows remote attackers to cause a denial of service (memory consumption) by triggering many strtotime function calls, which are not properly handled by the php_date_parse_tzfile cache.
CVE-2012-0790 (severity: MEDIUM, weakness: CWE-79)
Cross-site scripting (XSS) vulnerability in smokeping_cgi in Smokeping 2.4.2, 2.6.6, and other versions before 2.6.7 allows remote attackers to inject arbitrary web script or HTML via the displaymode parameter.
CVE-2012-0791 (severity: MEDIUM, weakness: CWE-79)
Multiple cross-site scripting (XSS) vulnerabilities in Horde IMP before 5.0.18 and Horde Groupware Webmail Edition before 4.0.6 allow remote attackers to inject arbitrary web script or HTML via the (1) composeCache, (2) rtemode, or (3) filename_* parameters to the compose page; (4) formname parameter to the contacts popup window; or (5) IMAP mailbox names. NOTE: some of these details are obtained from third party information.
CVE-2012-0792 (severity: MEDIUM, weakness: CWE-200)
mod/forum/user.php in Moodle 1.9.x before 1.9.16 allows remote authenticated users to obtain the names and other details of arbitrary user accounts by searching for posts.
CVE-2012-0793 (severity: MEDIUM, weakness: CWE-264)
Moodle 1.9.x before 1.9.16, 2.0.x before 2.0.7, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 allows remote attackers to view the profile images of arbitrary user accounts via unspecified vectors.
CVE-2012-0794 (severity: MEDIUM, weakness: CWE-255)
The rc4encrypt function in lib/moodlelib.php in Moodle 1.9.x before 1.9.16, 2.0.x before 2.0.7, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 uses a hardcoded password of nfgjeingjk, which makes it easier for remote attackers to defeat cryptographic protection mechanisms by reading this script's source code within the open-source software distribution.
CVE-2012-0795 (severity: MEDIUM, weakness: CWE-20)
Moodle 1.9.x before 1.9.16, 2.0.x before 2.0.7, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 does not validate e-mail address settings, which allows remote authenticated users to have an unspecified impact via a crafted address.
CVE-2012-0796 (severity: MEDIUM, weakness: CWE-94)
class.phpmailer.php in the PHPMailer library, as used in Moodle 1.9.x before 1.9.16, 2.0.x before 2.0.7, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 and other products, allows remote authenticated users to inject arbitrary e-mail headers via vectors involving a crafted (1) From: or (2) Sender: header.
CVE-2012-0797 (severity: MEDIUM, weakness: CWE-16)
The webservices functionality in Moodle 2.0.x before 2.0.7, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 allows remote authenticated users to bypass the deleted status and continue using a server via a token.
CVE-2012-0798 (severity: MEDIUM, weakness: CWE-264)
The self-enrolment functionality in Moodle 2.1.x before 2.1.4 and 2.2.x before 2.2.1 allows remote authenticated users to obtain the manager role by leveraging the teacher role.
CVE-2012-0799 (severity: MEDIUM, weakness: CWE-200)
Moodle 2.0.x before 2.0.7 and 2.1.x before 2.1.4, when an anonymous front-page forum is enabled, allows remote attackers to obtain session keys for their sessions by visiting the front page.
CVE-2012-0800 (severity: LOW, weakness: CWE-200)
The form-autocompletion functionality in Moodle 2.0.x before 2.0.7, 2.1.x before 2.1.4, and 2.2.x before 2.2.1 makes it easier for physically proximate attackers to discover passwords by reading the contents of a non-password field, as demonstrated by accessing a create-groups page with Safari on an iPad device.
CVE-2012-0801 (severity: HIGH, weakness: CWE-20)
lib/formslib.php in Moodle 2.1.x before 2.1.4 and 2.2.x before 2.2.1 does not properly handle multiple instances of a form element, which has unspecified impact and remote attack vectors.
CVE-2012-0802 (severity: HIGH, weakness: CWE-119)
Multiple buffer overflows in Spamdyke before 4.3.0 might allow remote attackers to execute arbitrary code via vectors related to "serious errors in the usage of snprintf()/vsnprintf()" in which the return values may be larger than the size of the buffer.
CVE-2012-0803 (severity: CRITICAL, weakness: CWE-287)
The WS-SP UsernameToken policy in Apache CXF 2.4.5 and 2.5.1 allows remote attackers to bypass authentication by sending an empty UsernameToken as part of a SOAP request.
CVE-2012-0804 (severity: HIGH, weakness: CWE-119)
Heap-based buffer overflow in the proxy_connect function in src/client.c in CVS 1.11 and 1.12 allows remote HTTP proxy servers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted HTTP response.
CVE-2012-0805 (severity: HIGH, weakness: CWE-89)
Multiple SQL injection vulnerabilities in SQLAlchemy before 0.7.0b4, as used in Keystone, allow remote attackers to execute arbitrary SQL commands via the (1) limit or (2) offset keyword to the select function, or unspecified vectors to the (3) select.limit or (4) select.offset function.
CVE-2012-0806 (severity: MEDIUM, weakness: CWE-119)
Buffer overflow in Bip 0.8.8 and earlier might allow remote authenticated users to execute arbitrary code via vectors involving a series of TCP connections that triggers use of many open file descriptors.
CVE-2012-0807 (severity: MEDIUM, weakness: CWE-119)
Stack-based buffer overflow in the suhosin_encrypt_single_cookie function in the transparent cookie-encryption feature in the Suhosin extension before 0.9.33 for PHP, when suhosin.cookie.encrypt and suhosin.multiheader are enabled, might allow remote attackers to execute arbitrary code via a long string that is used in a Set-Cookie HTTP header.
CVE-2012-0808 (severity: LOW, weakness: CWE-59)
as31 2.3.1-4 does not seed the random number generator and generates predictable temporary file names, which makes it easier for local users to create or truncate files via a symlink attack.
CVE-2012-0809 (severity: HIGH, weakness: CWE-134)
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.
CVE-2012-0810 (severity: MEDIUM, weakness: CWE-400)
The int3 handler in the Linux kernel before 3.3 relies on a per-CPU debug stack, which allows local users to cause a denial of service (stack corruption and panic) via a crafted application that triggers certain lock contention.
CVE-2012-0811 (severity: MEDIUM, weakness: CWE-89)
Multiple SQL injection vulnerabilities in Postfix Admin (aka postfixadmin) before 2.3.5 allow remote authenticated users to execute arbitrary SQL commands via (1) the pw parameter to the pacrypt function, when mysql_encrypt is configured, or (2) unspecified vectors that are used in backup files generated by backup.php.
CVE-2012-0812 (severity: MEDIUM, weakness: CWE-79)
PostfixAdmin 2.3.4 has multiple XSS vulnerabilities
CVE-2012-0813 (severity: LOW, weakness: CWE-255)
Wicd before 1.7.1 saves sensitive information in log files in /var/log/wicd, which allows context-dependent attackers to obtain passwords and other sensitive information.
CVE-2012-0814 (severity: LOW, weakness: CWE-255)
The auth_parse_options function in auth-options.c in sshd in OpenSSH before 5.7 provides debug messages containing authorized_keys command options, which allows remote authenticated users to obtain potentially sensitive information by reading these messages, as demonstrated by the shared user account required by Gitolite. NOTE: this can cross privilege boundaries because a user account may intentionally have no shell or filesystem access, and therefore may have no supported way to read an authorized_keys file in its own home directory.
CVE-2012-0815 (severity: MEDIUM, weakness: CWE-189)
The headerVerifyInfo function in lib/header.c in RPM before 4.9.1.3 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a negative value in a region offset of a package header, which is not properly handled in a numeric range comparison.
CVE-2012-0817 (severity: MEDIUM, weakness: CWE-200)
Memory leak in smbd in Samba 3.6.x before 3.6.3 allows remote attackers to cause a denial of service (memory and CPU consumption) by making many connection requests.
CVE-2012-0818 (severity: MEDIUM, weakness: CWE-200)
RESTEasy before 2.3.1 allows remote attackers to read arbitrary files via an external entity reference in a DOM document, aka an XML external entity (XXE) injection attack.
CVE-2012-0819 (severity: MEDIUM, weakness: NVD-CWE-Other)
Unspecified vulnerability in Joomla! 1.6.x and 1.7.x before 1.7.4 allows remote attackers to obtain sensitive information via unknown vectors, a different vulnerability than CVE-2012-0821.
CVE-2012-0820 (severity: MEDIUM, weakness: CWE-79)
Cross-site scripting (XSS) vulnerability in Joomla! 1.6.x and 1.7.x before 1.7.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, a different vulnerability than CVE-2012-0822.
CVE-2012-0821 (severity: MEDIUM, weakness: NVD-CWE-Other)
Unspecified vulnerability in Joomla! 1.6.x and 1.7.x before 1.7.4 allows remote attackers to obtain sensitive information via unknown vectors, a different vulnerability than CVE-2012-0819.
CVE-2012-0822 (severity: MEDIUM, weakness: CWE-79)
Cross-site scripting (XSS) vulnerability in Joomla! 1.6 and 1.7.x before 1.7.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors, a different vulnerability than CVE-2012-0820.
CVE-2012-0823 (severity: MEDIUM, weakness: CWE-20)
VP8 Codec SDK (libvpx) before 1.0.0 "Duclair" allows remote attackers to cause a denial of service (application crash) via (1) unspecified "corrupt input" or (2) by "starting decoding from a P-frame," which triggers an out-of-bounds read, related to "the clamping of motion vectors in SPLITMV blocks".
CVE-2012-0824 (severity: CRITICAL, weakness: CWE-134)
gnusound 0.7.5 has format string issue
CVE-2012-0825 (severity: MEDIUM, weakness: CWE-200)
Drupal 6.x before 6.23 and 7.x before 7.11 does not verify that Attribute Exchange (AX) information is signed, which allows remote attackers to modify potentially sensitive AX information without detection via a man-in-the-middle (MITM) attack.
CVE-2012-0826 (severity: MEDIUM, weakness: CWE-352)
Cross-site request forgery (CSRF) vulnerability in the Aggregator module in Drupal 6.x before 6.23 and 7.x before 7.11 allows remote attackers to hijack the authentication of unspecified victims for requests that update feeds and possibly cause a denial of service (loss of updates due to rate limit) via unspecified vectors.
CVE-2012-0827 (severity: LOW, weakness: CWE-264)
The File module in Drupal 7.x before 7.11, when using unspecified field access modules, allows remote authenticated users to read arbitrary private files that are associated with restricted fields via unspecified vectors.
CVE-2012-0828 (severity: CRITICAL, weakness: CWE-787)
Heap-based buffer overflow in Xchat-WDK before 1499-4 (2012-01-18) xchat 2.8.6 on Maemo architecture could allow remote attackers to cause a denial of service (xchat client crash) or execute arbitrary code via a UTF-8 line from server containing characters outside of the Basic Multilingual Plane (BMP).
CVE-2012-0829 (severity: MEDIUM, weakness: CWE-352)
Multiple cross-site request forgery (CSRF) vulnerabilities in Mibew Messenger 1.6.4 and earlier allow remote attackers to hijack the authentication of operators for requests that insert cross-site scripting (XSS) sequences via the (1) address or (2) threadid parameters to operator/ban.php; or (3) geolinkparams, (4) title, or (5) chattitle parameters to operator/settings.php.
CVE-2012-0830 (severity: HIGH, weakness: CWE-399)
The php_register_variable_ex function in php_variables.c in PHP 5.3.9 allows remote attackers to execute arbitrary code via a request containing a large number of variables, related to improper handling of array variables. NOTE: this vulnerability exists because of an incorrect fix for CVE-2011-4885.
CVE-2012-0831 (severity: MEDIUM, weakness: CWE-20)
PHP before 5.3.10 does not properly perform a temporary change to the magic_quotes_gpc directive during the importing of environment variables, which makes it easier for remote attackers to conduct SQL injection attacks via a crafted request, related to main/php_variables.c, sapi/cgi/cgi_main.c, and sapi/fpm/fpm/fpm_main.c.
CVE-2012-0833 (severity: LOW, weakness: CWE-264)
The acllas__handle_group_entry function in servers/plugins/acl/acllas.c in 389 Directory Server before 1.2.10 does not properly handled access control instructions (ACIs) that use certificate groups, which allows remote authenticated LDAP users with a certificate group to cause a denial of service (infinite loop and CPU consumption) by binding to the server.
CVE-2012-0834 (severity: MEDIUM, weakness: CWE-79)
Cross-site scripting (XSS) vulnerability in lib/QueryRender.php in phpLDAPadmin 1.2.2 and earlier allows remote attackers to inject arbitrary web script or HTML via the base parameter in a query_engine action to cmd.php.
CVE-2012-0835 (severity: MEDIUM, weakness: NVD-CWE-Other)
Unspecified vulnerability in Joomla! 1.7.x before 1.7.5 and 2.5.x before 2.5.1 allows attackers to obtain sensitive information via unknown vectors related to "administrator."
CVE-2012-0836 (severity: MEDIUM, weakness: NVD-CWE-Other)
Unspecified vulnerability in Joomla! 1.7.x before 1.7.5 allows attackers to read the error log via unknown vectors.
CVE-2012-0837 (severity: MEDIUM, weakness: CWE-200)
Joomla! 1.7.x before 1.7.5 and 2.5.x before 2.5.1 allows attackers to obtain the installation path via unspecified vectors related to "administrator."
CVE-2012-0838 (severity: HIGH, weakness: CWE-20)
Apache Struts 2 before 2.2.3.1 evaluates a string as an OGNL expression during the handling of a conversion error, which allows remote attackers to modify run-time data values, and consequently execute arbitrary code, via invalid input to a field.
CVE-2012-0839 (severity: MEDIUM, weakness: CWE-20)
OCaml 3.12.1 and earlier computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.
CVE-2012-0840 (severity: MEDIUM, weakness: CWE-20)
tables/apr_hash.c in the Apache Portable Runtime (APR) library through 1.4.5 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table.
CVE-2012-0841 (severity: MEDIUM, weakness: CWE-399)
libxml2 before 2.8.0 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted XML data.
CVE-2012-0842 (severity: MEDIUM, weakness: CWE-200)
surf: cookie jar has read access from other local user
CVE-2012-0843 (severity: MEDIUM, weakness: CWE-200)
uzbl: Information disclosure via world-readable cookies storage file
CVE-2012-0844 (severity: MEDIUM, weakness: CWE-200)
Information-disclosure vulnerability in Netsurf through 2.8 due to a world-readable cookie jar.
CVE-2012-0845 (severity: MEDIUM, weakness: CWE-399)
SimpleXMLRPCServer.py in SimpleXMLRPCServer in Python before 2.6.8, 2.7.x before 2.7.3, 3.x before 3.1.5, and 3.2.x before 3.2.3 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via an XML-RPC POST request that contains a smaller amount of data than specified by the Content-Length header.
CVE-2012-0846 (severity: MEDIUM, weakness: CWE-79)
Cross-site scripting (XSS) vulnerability in Craig Knudsen WebCalendar 1.2.4 allows remote attackers to inject arbitrary web script or HTML via the Location variable.
CVE-2012-0847 (severity: MEDIUM, weakness: CWE-119)
Heap-based buffer overflow in the avfilter_filter_samples function in libavfilter/avfilter.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted media file.
CVE-2012-0848 (severity: MEDIUM, weakness: CWE-119)
Heap-based buffer overflow in the ws_snd_decode_frame function in libavcodec/ws-snd1.c in FFmpeg 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted media file, related to an incorrect calculation, aka "wrong samples count."
CVE-2012-0849 (severity: MEDIUM, weakness: CWE-189)
Integer overflow in the ff_j2k_dwt_init function in libavcodec/j2k_dwt.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (segmentation fault and application crash) via a crafted JPEG2000 image that triggers an incorrect check for a negative value.
CVE-2012-0850 (severity: MEDIUM, weakness: CWE-119)
The sbr_qmf_synthesis function in libavcodec/aacsbr.c in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via a crafted mpg file that triggers memory corruption involving the v_off variable, probably a buffer underflow.
CVE-2012-0851 (severity: MEDIUM, weakness: CWE-119)
The ff_h264_decode_seq_parameter_set function in h264_ps.c in libavcodec in FFmpeg before 0.9.1 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted H.264 file, related to the chroma_format_idc value.
CVE-2012-0852 (severity: MEDIUM, weakness: CWE-119)
The adpcm_decode_frame function in adpcm.c in libavcodec in FFmpeg before 0.9.1 and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.6, and 0.8.x before 0.8.3 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via an ADPCM file with the number of channels not equal to two.
CVE-2012-0853 (severity: MEDIUM, weakness: CWE-20)
The decodeTonalComponents function in the Actrac3 codec (atrac3.c) in libavcodec in FFmpeg 0.7.x before 0.7.12, and 0.8.x before 0.8.11; and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1 allows remote attackers to cause a denial of service (infinite loop and crash) and possibly execute arbitrary code via a large component count in an Atrac 3 file.
CVE-2012-0854 (severity: MEDIUM, weakness: CWE-119)
The dpcm_decode_frame function in libavcodec/dpcm.c in FFmpeg before 0.9.1 does not use the proper pointer after an audio API change, which allows remote attackers to cause a denial of service (application crash) via unspecified vectors, which triggers a heap-based buffer overflow.
CVE-2012-0855 (severity: MEDIUM, weakness: CWE-119)
Heap-based buffer overflow in the get_sot function in the J2K decoder (j2k.c) in libavcodec in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) via unspecified vectors related to the curtileno variable.
CVE-2012-0856 (severity: LOW, weakness: CWE-119)
Heap-based buffer overflow in the MPV_frame_start function in libavcodec/mpegvideo.c in FFmpeg before 0.9.1, when the lowres option is enabled, allows remote attackers to cause a denial of service (application crash) via a crafted H263 media file. NOTE: this vulnerability exists because of a regression error.
CVE-2012-0857 (severity: MEDIUM, weakness: CWE-119)
Multiple buffer overflows in the get_qcx function in the J2K decoder (j2kdec.c) in libavcode in FFmpeg before 0.9.1 allow remote attackers to cause a denial of service (application crash) via unspecified vectors.
CVE-2012-0858 (severity: MEDIUM, weakness: CWE-399)
The Shorten codec (shorten.c) in libavcodec in FFmpeg 0.7.x before 0.7.12 and 0.8.x before 0.8.11, and in Libav 0.5.x before 0.5.9, 0.6.x before 0.6.6, 0.7.x before 0.7.5, and 0.8.x before 0.8.1, allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted Shorten file, related to an "invalid free".
CVE-2012-0859 (severity: MEDIUM, weakness: CWE-119)
The render_line function in the vorbis codec (vorbis.c) in libavcodec in FFmpeg before 0.9.1 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted Vorbis file, related to a large multiplier. NOTE: this vulnerability exists because of an incomplete fix for CVE-2011-3893.
CVE-2012-0860 (severity: MEDIUM, weakness: NVD-CWE-Other)
Multiple untrusted search path vulnerabilities in Red Hat Enterprise Virtualization Manager (RHEV-M) before 3.1, when adding a host, allow local users to gain privileges via a Trojan horse (1) deployUtil.py or (2) vds_bootstrap.py Python module in /tmp/.
CVE-2012-0861 (severity: MEDIUM, weakness: CWE-310)
The vds_installer in Red Hat Enterprise Virtualization Manager (RHEV-M) before 3.1, when adding a host, uses the -k curl parameter when downloading deployUtil.py and vds_bootstrap.py, which prevents SSL certificates from being validated and allows remote attackers to execute arbitrary Python code via a man-in-the-middle attack.
CVE-2012-0862 (severity: MEDIUM, weakness: CWE-20)
builtins.c in Xinetd before 2.3.15 does not check the service type when the tcpmux-server service is enabled, which exposes all enabled services and allows remote attackers to bypass intended access restrictions via a request to tcpmux port 1.
CVE-2012-0863 (severity: LOW, weakness: CWE-310)
Mumble 1.2.3 and earlier uses world-readable permissions for .local/share/data/Mumble/.mumble.sqlite files in home directories, which might allow local users to obtain a cleartext password and configuration data by reading a file.
CVE-2012-0864 (severity: MEDIUM, weakness: CWE-189)
Integer overflow in the vfprintf function in stdio-common/vfprintf.c in glibc 2.14 and other versions allows context-dependent attackers to bypass the FORTIFY_SOURCE protection mechanism, conduct format string attacks, and write to arbitrary memory via a large number of arguments.
CVE-2012-0865 (severity: MEDIUM, weakness: CWE-20)
Multiple open redirect vulnerabilities in CubeCart 3.0.20 and earlier allow remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via a URL in the (1) r parameter to switch.php or (2) goto parameter to admin/login.php.
CVE-2012-0866 (severity: MEDIUM, weakness: CWE-264)
CREATE TRIGGER in PostgreSQL 8.3.x before 8.3.18, 8.4.x before 8.4.11, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 does not properly check the execute permission for trigger functions marked SECURITY DEFINER, which allows remote authenticated users to execute otherwise restricted triggers on arbitrary data by installing the trigger on an attacker-owned table.
CVE-2012-0867 (severity: MEDIUM, weakness: CWE-20)
PostgreSQL 8.4.x before 8.4.11, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 truncates the common name to only 32 characters when verifying SSL certificates, which allows remote attackers to spoof connections when the host name is exactly 32 characters.
CVE-2012-0868 (severity: MEDIUM, weakness: CWE-89)
CRLF injection vulnerability in pg_dump in PostgreSQL 8.3.x before 8.3.18, 8.4.x before 8.4.11, 9.0.x before 9.0.7, and 9.1.x before 9.1.3 allows user-assisted remote attackers to execute arbitrary SQL commands via a crafted file containing object names with newlines, which are inserted into an SQL script that is used when the database is restored.
CVE-2012-0869 (severity: MEDIUM, weakness: CWE-79)
Cross-site scripting (XSS) vulnerability in fup in Frams' Fast File EXchange (F*EX, aka fex) before 20120215 allows remote attackers to inject arbitrary web script or HTML via the id parameter.
CVE-2012-0870 (severity: HIGH, weakness: CWE-119)
Heap-based buffer overflow in process.c in smbd in Samba 3.0, as used in the file-sharing service on the BlackBerry PlayBook tablet before 2.0.0.7971 and other products, allows remote attackers to cause a denial of service (daemon crash) or possibly execute arbitrary code via a Batched (aka AndX) request that triggers infinite recursion.