Kernel: net: information leak in recvmsg handler msg_name & msg_namelen logic

The x25_recvmsg function in net/x25/af_x25.c in the Linux kernel before 3.12.4 updates a certain length value without ensuring that an associated data structure has been initialized, which allows local users to obtain sensitive information from kernel memory via a (1) recvfrom, (2) recvmmsg, or (3) recvmsg system call.

wp-admin/plugins.php in WordPress before 3.4.2, when the multisite feature is enabled, does not check for network-administrator privileges before performing a network-wide activation of an installed plugin, which might allow remote authenticated users to make unintended plugin changes by leveraging the Administrator role.

Opera before 11.67 and 12.x before 12.02 allows remote attackers to cause truncation of a dialog, and possibly trigger downloading and execution of arbitrary programs, via a crafted web site.

The X.509 certificate-validation functionality in the https implementation in Opera before 12.10 allows remote attackers to trigger a false indication of successful revocation-status checking by causing a failure of a single checking service.

bacula: Improper ACL rules enforcement by dumping resources

The dump_resource function in dird/dird_conf.c in Bacula before 5.2.11 does not properly enforce ACL rules, which allows remote authenticated users to obtain resource dump information via unspecified vectors.

Cross-site scripting (XSS) vulnerability in misc.php in MyBB (aka MyBulletinBoard) before 1.6.12 allows remote attackers to inject arbitrary web script or HTML via the editor parameter in a smilie list popup.

Wireshark: OpenSafety dissector vulnerability

The unxorFrame function in epan/dissectors/packet-opensafety.c in the OpenSafety dissector in Wireshark 1.6.x before 1.6.2 does not properly validate a certain frame size, which allows remote attackers to cause a denial of service (loop and application crash) via a malformed packet.

Cross-site scripting (XSS) vulnerability in views/video-management/preview_video.php in the S3 Video plugin before 0.983 for WordPress allows remote attackers to inject arbitrary web script or HTML via the base parameter.

gegl: Integer overflow, leading to heap-based buffer overflow by parsing PPM image headers

Multiple integer overflows in operations/external/ppm-load.c in GEGL (Generic Graphics Library) 0.2.0 allow remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a large (1) width or (2) height value in a Portable Pixel Map (ppm) image, which triggers a heap-based buffer overflow.

libreswan: insecure tmp files on rpm package installation

Race condition in the libreswan.spec files for Red Hat Enterprise Linux (RHEL) and Fedora packages in libreswan 3.6 has unspecified impact and attack vectors, involving the /var/tmp/libreswan-nss-pwd temporary file.

Monkey HTTP Daemon 0.9.3 retains the supplementary group IDs of the root account during operations with a non-root effective UID, which might allow local users to bypass intended file-read restrictions by leveraging a race condition in a file-permission check.

Unspecified vulnerability in the SQL Performance Advisories/UIs component in Oracle Database Server 11.1.0.7, 11.2.0.1, and 11.2.0.2; and Oracle Enterprise Manager Grid Control 10.1.0.6, 10.2.0.5, and 11.1.0.1; allows remote attackers to affect confidentiality, integrity, and availability, related to SQL Details UI & Explain Plan.

wpa_supplicant: DoS (abort) by processing certain fragmented EAP-TLS messages

Heap-based buffer overflow in the eap_server_tls_process_fragment function in eap_server_tls_common.c in the EAP authentication server in hostapd 0.6 through 1.0 allows remote attackers to cause a denial of service (crash or abort) via a small "TLS Message Length" value in an EAP-TLS message with the "More Fragments" flag set.

Unspecified vulnerability in Oracle Solaris 8, 9, and 10 allows remote authenticated users to affect availability, related to TCP/IP.

qpid-cpp: qpid authentication bypass

The default configuration for Apache Qpid 0.20 and earlier, when the federation_tag attribute is enabled, accepts AMQP connections without checking the source user ID, which allows remote attackers to bypass authentication and have other unspecified impact via an AMQP request.

dracut: Creates initramfs images with world-readable permissions (information disclosure)

dracut.sh in dracut, as used in Red Hat Enterprise Linux 6, Fedora 16 and 17, and possibly other products, creates initramfs images with world-readable permissions, which might allow local users to obtain sensitive information.

Cross-site scripting (XSS) vulnerability in Collaborative Information Manager server, as used in TIBCO Collaborative Information Manager before 8.1.0 and ActiveCatalog before 1.0.1, allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

opencryptoki: insecure handling of files in the /tmp directory

openCryptoki before 2.4.1, when using spinlocks, allows local users to create or set world-writable permissions on arbitrary files via a symlink attack on the (1) .pkapi_xpk or (2) .pkcs11spinloc file in /tmp.

The (1) do_siocgstamp and (2) do_siocgstampns functions in net/socket.c in the Linux kernel before 3.5.4 use an incorrect argument order, which allows local users to obtain sensitive information from kernel memory or cause a denial of service (system crash) via a crafted ioctl call.

Cross-site scripting (XSS) vulnerability in the mycode_parse_video function in inc/class_parser.php in MyBB (aka MyBulletinBoard) before 1.6.12 allows remote attackers to inject arbitrary web script or HTML via vectors related to Yahoo video URLs.