Weekly Vulnerabilities Reports > February 25 to March 3, 2013

Cisco Unified Presence Server (CUPS) 8.6, 9.0, and 9.1 before 9.1.1 allows remote attackers to cause a denial of service (CPU consumption) via crafted packets to the SIP TCP port, aka Bug ID CSCua89930.

Cisco Unified Communications Manager (CUCM) 8.6 before 8.6(2a)su2, 8.6 BE3k before 8.6(4) BE3k, and 9.x before 9.0(1) allows remote attackers to cause a denial of service (CPU consumption and GUI and voice outages) via malformed packets to unused UDP ports, aka Bug ID CSCtx43337.

Unspecified vulnerability in IBM InfoSphere Guardium S-TAP 8.1 for DB2 on z/OS allows local users to gain privileges via unknown vectors.

Cisco Prime Central for Hosted Collaboration Solution (HCS) Assurance 8.6 and 9.0 allows remote attackers to cause a denial of service (CPU consumption and monitoring outage) via malformed TLS messages to TCP port (1) 9043 or (2) 9443, aka Bug ID CSCuc07155.

The Location Bandwidth Manager (LBM) Intracluster-communication feature in Cisco Unified Communications Manager (CUCM) 9.x before 9.1(1) does not require authentication from the remote LBM Hub node, which allows remote attackers to conduct cache-poisoning attacks against transaction records, and cause a denial of service (bandwidth-pool consumption and call outage), via unspecified vectors, aka Bug ID CSCub28920.

Unspecified vulnerability in the web interface on the IBM TS3500 Tape Library with firmware before C260 allows remote authenticated users to gain privileges via unspecified vectors.

The mDNS snooping functionality on Cisco Wireless LAN Controller (WLC) devices with software 7.4.1.54 and earlier does not properly manage buffers, which allows remote authenticated users to cause a denial of service (device reload) via crafted mDNS packets, aka Bug ID CSCue04153.

The Cisco Network Admission Control (NAC) agent on Mac OS X does not verify the X.509 certificate of an Identity Services Engine (ISE) server during an SSL session, which allows man-in-the-middle attackers to spoof ISE servers via an arbitrary certificate, aka Bug ID CSCub24309.

Open redirect vulnerability in the web server in IBM Lotus Domino 8.5.x through 8.5.3 allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via unspecified vectors.

The Linux kernel before 2.6.39 does not properly create transparent huge pages in response to a MAP_PRIVATE mmap system call on /dev/zero, which allows local users to cause a denial of service (system crash) via a crafted application.

Cross-site scripting (XSS) vulnerability in dopvSTAR* 0091 allows remote attackers to inject arbitrary web script or HTML via the HTTP Referer header, which is not properly handled during display of the access log.

Cross-site scripting (XSS) vulnerability in dopvCOMET* 0009b allows remote attackers to inject arbitrary web script or HTML via the HTTP Referer header, which is not properly handled during display of the access log.

darkfish.js in RDoc 2.3.0 through 3.12 and 4.x before 4.0.0.preview2.1, as used in Ruby, does not properly generate documents, which allows remote attackers to conduct cross-site scripting (XSS) attacks via a crafted URL.

The ldap_fluff gem for Ruby, as used in Red Hat CloudForms 1.1, when using Active Directory for authentication, allows remote attackers to bypass authentication via unspecified vectors.

Cross-site scripting (XSS) vulnerability in the web server in IBM Lotus Domino 8.5.x through 8.5.3 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors.

The log_prefix function in kernel/printk.c in the Linux kernel 3.x before 3.4.33 does not properly remove a prefix string from a syslog header, which allows local users to cause a denial of service (buffer overflow and system crash) by leveraging /dev/kmsg write access and triggering a call_console_drivers function call.

The nsAPI interface in Cisco Cloud Portal 9.1 SP1 and SP2, and 9.3 through 9.3.2, does not properly check privileges, which allows remote authenticated users to obtain sensitive information via a crafted URL, aka Bug ID CSCud81134.

The ipv6_create_tempaddr function in net/ipv6/addrconf.c in the Linux kernel through 3.8 does not properly handle problems with the generation of IPv6 temporary addresses, which allows remote attackers to cause a denial of service (excessive retries and address-generation outage), and consequently obtain sensitive information, via ICMPv6 Router Advertisement (RA) messages.

modules/certs/manifests/config.pp in katello-configure before 1.3.3.pulpv2 in Katello uses weak permissions (666) for the Candlepin bootstrap RPM, which allows local users to modify the Candlepin CA certificate by writing to this file.

script/katello-generate-passphrase in Katello 1.1 uses world-readable permissions for /etc/katello/secure/passphrase, which allows local users to obtain the passphrase by reading the file.