__________________________________________________________ The U.S. Department of Energy Computer Incident Advisory Capability ___ __ __ _ ___ / | /_\ / \___ __|__ / \ \___ __________________________________________________________ INFORMATION BULLETIN Heimdal [Debian Security Advisory DSA-977-1] February 16, 2006 20:00 GMT Number Q-132 ______________________________________________________________________________ PROBLEM: There is a privilege escalation in the rsh server and an attacker could force the telnet server to crash. PLATFORM: Debian GNU/Linux 3.1 alias sarge DAMAGE: An unathenticated attacker could overwrite arbitrary files and gain ownership of them and a DoS. SOLUTION: Upgrade to the appropriate version. ______________________________________________________________________________ VULNERABILITY The risk is LOW. An unathenticated attacker could overwrite ASSESSMENT: arbitrary files and gain ownership of them and a DoS. ______________________________________________________________________________ LINKS: CIAC BULLETIN: http://www.ciac.org/ciac/bulletins/q-132.shtml ORIGINAL BULLETIN: Debian Security Advisory DSA-977-1 http://www.debian.org/security/2006/dsa-977 CVE: http://www.cve.mitre.org/cgi-bin/cvename.cgi?name= CVE-2006-0582 CVE-2006-0677 ______________________________________________________________________________ [***** Start Debian Security Advisory DSA-977-1 *****] Debian Security Advisory DSA-977-1 heimdal -- several vulnerabilities Date Reported: 16 Feb 2006 Affected Packages: heimdal Vulnerable: Yes Security database references: In Mitre's CVE dictionary: CVE-2006-0582, CVE-2006-0677. More information: Two vulnerabilities have been discovered in heimdal, a free implementation of Kerberos 5. The Common Vulnerabilities and Exposures project identifies the following vulnerabilities: CVE-2006-0582 Privilege escalation in the rsh server allows an authenticated attacker to overwrite arbitrary files and gain ownership of them. CVE-2006-0677 A remote attacker could force the telnet server to crash before the user logged in, resulting in inetd turning telnetd off because it forked too fast. The old stable distribution (woody) does not expose rsh and telnet servers. For the stable distribution (sarge) these problems have been fixed in version 0.6.3-10sarge2. For the unstable distribution (sid) these problems will be fixed soon. We recommend that you upgrade your heimdal packages. Fixed in: Debian GNU/Linux 3.1 (sarge) Source: http://security.debian.org/pool/updates/main/h/heimdal/heimdal_0.6.3-10sarge2.dsc http://security.debian.org/pool/updates/main/h/heimdal/heimdal_0.6.3-10sarge2.diff.gz http://security.debian.org/pool/updates/main/h/heimdal/heimdal_0.6.3.orig.tar.gz Architecture-independent component: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-docs_0.6.3- 10sarge2_all.deb Alpha: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3- 10sarge2_alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3- 10sarge2_alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_ alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_ alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3- 10sarge2_alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3- 10sarge2_alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3- 10sarge2_alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3- 10sarge2_alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3- 10sarge2_alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3- 10sarge2_alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_0.6.3- 10sarge2_alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_0.6.3- 10sarge2_alpha.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3- 10sarge2_alpha.deb AMD64: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3- 10sarge2_amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3- 10sarge2_amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_ amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_ amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3- 10sarge2_amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3- 10sarge2_amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3- 10sarge2_amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3- 10sarge2_amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3- 10sarge2_amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3- 10sarge2_amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_0.6.3- 10sarge2_amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_0.6.3- 10sarge2_amd64.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3- 10sarge2_amd64.deb ARM: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3- 10sarge2_arm.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3- 10sarge2_arm.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_ arm.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_ arm.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3- 10sarge2_arm.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3- 10sarge2_arm.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3- 10sarge2_arm.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3- 10sarge2_arm.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3- 10sarge2_arm.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_ 0.6.3-10sarge2_arm.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_ 0.6.3-10sarge2_arm.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_ 0.6.3-10sarge2_arm.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_ 0.6.3-10sarge2_arm.deb Intel IA-32: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3- 10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3- 10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3- 10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3- 10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3- 10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3- 10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3- 10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3- 10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3- 10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3- 10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_ 0.6.3-10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_ 0.6.3-10sarge2_i386.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3- 10sarge2_i386.deb Intel IA-64: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_0.6.3-10sarge2_ia64.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3-10sarge2_ia64.deb HPPA: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_0.6.3-10sarge2_hppa.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3-10sarge2_hppa.deb Motorola 680x0: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_0.6.3-10sarge2_m68k.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3-10sarge2_m68k.deb Big endian MIPS: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_0.6.3-10sarge2_mips.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3-10sarge2_mips.deb Little endian MIPS: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_0.6.3-10sarge2_mipsel.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3-10sarge2_mipsel.deb PowerPC: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_0.6.3-10sarge2_powerpc.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3-10sarge2_powerpc.deb IBM S/390: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_0.6.3-10sarge2_s390.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3-10sarge2_s390.deb Sun Sparc: http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-clients-x_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-dev_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-kdc_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/heimdal-servers-x_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/libasn1-6-heimdal_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/libgssapi1-heimdal_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/libhdb7-heimdal_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5clnt4-heimdal_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/libkadm5srv7-heimdal_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/libkafs0-heimdal_0.6.3-10sarge2_sparc.deb http://security.debian.org/pool/updates/main/h/heimdal/libkrb5-17-heimdal_0.6.3-10sarge2_sparc.deb MD5 checksums of the listed files are available in the original advisory. [***** End Debian Security Advisory DSA-977-1 *****] _______________________________________________________________________________ CIAC wishes to acknowledge the contributions of Debian for the information contained in this bulletin. _______________________________________________________________________________ CIAC, the Computer Incident Advisory Capability, is the computer security incident response team for the U.S. Department of Energy (DOE) and the emergency backup response team for the National Institutes of Health (NIH). CIAC is located at the Lawrence Livermore National Laboratory in Livermore, California. CIAC is also a founding member of FIRST, the Forum of Incident Response and Security Teams, a global organization established to foster cooperation and coordination among computer security teams worldwide. CIAC services are available to DOE, DOE contractors, and the NIH. CIAC can be contacted at: Voice: +1 925-422-8193 (7x24) FAX: +1 925-423-8002 STU-III: +1 925-423-2604 E-mail: ciac@ciac.org Previous CIAC notices, anti-virus software, and other information are available from the CIAC Computer Security Archive. World Wide Web: http://www.ciac.org/ Anonymous FTP: ftp.ciac.org PLEASE NOTE: Many users outside of the DOE, ESnet, and NIH computing communities receive CIAC bulletins. If you are not part of these communities, please contact your agency's response team to report incidents. Your agency's team will coordinate with CIAC. The Forum of Incident Response and Security Teams (FIRST) is a world-wide organization. A list of FIRST member organizations and their constituencies can be obtained via WWW at http://www.first.org/. This document was prepared as an account of work sponsored by an agency of the United States Government. 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LAST 10 CIAC BULLETINS ISSUED (Previous bulletins available from CIAC) Q-122: Vulnerability in Windows Media Player Plug-in with Non-Microsoft Internet Browsers Q-123: Vulnerability in Web Client Service Could Allow Remote Code Execution Q-124: ImageMagick security update Q-125: TACACS+ Authentication Bypass in Cisco Anomaly Detection and Mitigation Products Q-126: Security Vulnerability in the in.rexecd(1M) Daemon on Kerberos Systems Q-127: nfs-user-server Q-128: Vulnerability in TCP/IP Q-129: HP-UX Running DNS BIND4/BIND8 as Forwarders: Remote Unauthorized Privileged Access Q-130: HP Systems Insight Manager Remote Unauthorized Access via Directory Traversal Q-131: IBM - Potential Buffer Overflow and Directory Traversal Vulnerabilities