Unspecified vulnerability in the AdvFS showfile command in HP Tru64 UNIX 5.1B-3 and 5.1B-4 allows local users to gain privileges via unspecified vectors.

Unspecified vulnerability in the File-on-File Mounting File System (FFM) in HP Tru64 UNIX 5.1B-4 and 5.1B-3 allows local users to cause a denial of service (system crash) via unspecified vectors.

Unspecified vulnerability in the Secure Shell (SSH) in HP Tru64 UNIX 5.1B-4 and 5.1B-3 allows remote attackers to identify valid users via unspecified vectors, probably related to timing attacks and AuthInteractiveFailureRandomTimeout.

Unspecified vulnerability in dop in HP Tru64 UNIX 5.1B-4, 5.1B-3, and 5.1A PK6 allows local users to gain privileges via a large amount of data in the environment, as demonstrated by a long environment variable.

Buffer overflow in dtmail on HP Tru64 UNIX 4.0F through 5.1B and HP-UX B.11.00 through B.11.23 allows local users to execute arbitrary code via a long -a (aka attachment) argument.

Multiple unspecified vulnerabilities in the Internet Key Exchange version 1 (IKEv1) implementation in HP HP-UX B.11.00, B.11.11, and B.11.23 running IPSec, HP Jetdirect 635n IPv6/IPsec Print Server, and HP Tru64 UNIX 5.1B-3 and 5.1B-2/PK4, allow remote attackers to cause a denial of service via certain IKE packets, as demonstrated by the PROTOS ISAKMP Test Suite for IKEv1. NOTE: due to the lack of details in the HP advisory, it is unclear which of CVE-2005-3666, CVE-2005-3667, and/or CVE-2005-3668 this issue applies to.

Unknown vulnerability in the systems message queue in HP Tru64 Unix 4.0F PK8 through 5.1B-2/PK4 allows local users to cause a denial of service (process crash) for processes such as nfsstat, pfstat, arp, ogated, rarpd, route, sendmail, srconfig, strsetup, trpt, netstat, and xntpd.

Unspecified vulnerability in HP Tru64 UNIX 5.1B PK2(BL22) and PK3(BL24), and 5.1A PK6(BL24), when using IPsec/IKE (Internet Key Exchange) with Certificates, allows remote attackers to gain privileges via unknown attack vectors.

Integer overflow in the NTP daemon (NTPd) before 4.0 causes the NTP server to return the wrong date/time offset when a client requests a date/time that is more than 34 years away from the server's time.

Unspecified vulnerability in CDE dtmailpr of HP Tru64 4.0F through 5.1B allows local users to gain privileges via unknown attack vectors. NOTE: due to lack of details in the vendor advisory, it is not clear whether this is the same issue as CVE-1999-0840.