Debian: Security Advisory (DSA-504)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2008 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

MIT Kerberos 5 RPC library RPCSEC_GSS buffer overflow

Added: 12/03/2007 CVE: CVE-2007-3999 BID: 25534 OSVDB: 37324 Background Kerberos is a network authentication protocol which provides strong authentication for client/server applications. MIT Kerberos 5 is a free implementation of this protocol. Problem A buffer overflow in the svcauthgssvalidate...

Fedora 7 : krb5-1.6.1-2.1.fc7 (2007-0740)

This update incorporates fixes for a stack-based buffer overflow and heap corruption in the RPC library, and a fix for a potential stack-based buffer overflow in kadmind. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory...

krb5 RPC library buffer overflow

Stack-based buffer overflow in the svcauthgssvalidate function in lib/rpc/svcauthgss.c in the RPCSECGSS RPC library librpcsecgss in MIT Kerberos 5 krb5 1.4 through 1.6.2, as used by the Kerberos administration daemon kadmind and some third-party applications that use krb5, allows remote attackers...

GLSA-200709-01 : MIT Kerberos 5: Multiple vulnerabilities

The remote host is affected by the vulnerability described in GLSA-200709-01 MIT Kerberos 5: Multiple vulnerabilities A stack-based buffer overflow CVE-2007-3999 has been reported in svcauthgssvalidate of the RPC library of kadmind. Another vulnerability CVE-2007-4000 has been found in...

RHEL 5 : krb5 (RHSA-2007:0892)

Updated krb5 packages that correct a security flaw are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. Kerberos is a network authentication system which allows clients and servers to authenticate t...

MIT Kerberos 5: Multiple vulnerabilities

Background MIT Kerberos 5 is a suite of applications that implement the Kerberos network protocol. kadmind is the MIT Kerberos 5 administration daemon. Description A stack buffer overflow CVE-2007-3999 has been reported in svcauthgssvalidate of the RPC library of kadmind. Another vulnerability...

Important: Red Hat Security Advisory: krb5 security update

Updated krb5 packages that correct a security flaw are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. Kerberos is a network authentication system which allows clients and servers to authenticate t...

Mandrake Linux Security Advisory : krb5 (MDKSA-2007:174-1)

A stack-based buffer overflow vulnerability was discovered in the RPC library used by Kerberos' kadmind program by Tenable Network Security. A remote unauthenticated user who could access kadmind would be able to trigger the flaw and cause it to crash CVE-2007-3999. This issue is only applicable ...

DEBIAN-CVE-2007-4743

The original patch for CVE-2007-3999 in svcauthgss.c in the RPCSECGSS RPC library in MIT Kerberos 5 krb5 1.4 through 1.6.2, as used by the Kerberos administration daemon kadmind and other applications that use krb5, does not correctly check the buffer length in some environments and architectures...

MIT Kerberos 5 KAdminD服务程序未初始化指针远程代码执行漏洞

BUGTRAQ ID: 25533 CVECAN ID: CVE-2007-4000 Kerberos是一款广泛使用的使用强壮的加密来验证客户端和服务器端的网络协议。MIT Kerberos 5是一种常用的开源Kerberos实现。...

MIT Kerberos kadmind RPC Library RPCSEC_GSS Authentication Buffer Overflow (CVE-2007-3999)

Kerberos is a protocol suite that provides authenticated communication between two points on a network. The Kerberos V5 administration server utilizes the encrypted SUN-RPC protocol to communicate with its remote clients. A buffer overflow vulnerability has been reported in the Kerberos...

Access Restriction Bypass

Overview Affected versions of this package are vulnerable to Access Restriction Bypass. The kadm5modifypolicyinternal function in lib/kadm5/srv/svrpolicy.c in the Kerberos administration daemon kadmind in MIT Kerberos 5 krb5 1.5 through 1.6.2 does not properly check return values when the policy...

CVE-2007-4000

The kadm5modifypolicyinternal function in lib/kadm5/srv/svrpolicy.c in the Kerberos administration daemon kadmind in MIT Kerberos 5 krb5 1.5 through 1.6.2 does not properly check return values when the policy does not exist, which might allow remote authenticated users with the "modify policy"...

krb5 kadmind uninitialized pointer

The kadm5modifypolicyinternal function in lib/kadm5/srv/svrpolicy.c in the Kerberos administration daemon kadmind in MIT Kerberos 5 krb5 1.5 through 1.6.2 does not properly check return values when the policy does not exist, which might allow remote authenticated users with the "modify policy"...

Important: Red Hat Security Advisory: krb5 security update

Updated krb5 packages that fix two security flaws are now available for Red Hat Enterprise Linux 5. This update has been rated as having important security impact by the Red Hat Security Response Team. Updated 07 Sep 2007 The initial fix for CVE-2007-3999 was found to be incomplete. Packages have...

MIT Kerberos 5 kadmind buffer overflow vulnerability

Overview An unspecified vulnerability in MIT Kerberos kadmind server may allow an attacker to execute arbitrary code. Description Kerberos is a network authentication system that uses a trusted third party to authenticate clients and servers to each other. It is designed to provide strong...

MIT Kerberos 5 kadmind privilege escalation vulnerability

Overview MIT Kerberos kadmind contains a privilege escalation vulnerability that may allow an authenticated attacker to execute code with root privileges. Description Kerberos is a network authentication system that uses a trusted third party to authenticate clients and servers to each other. It ...

Important: krb5 security update

1.5-28 - add preliminary patch to fix buffer overflow in rpcsecgss implementation in libgssrpc 250973, CVE-2007-3999 and write through uninitialized pointer in kadmind 250976, CVE-2007-4000...

Fedora Core 5 : krb5-1.4.3-5.5 (2007-620)

This update incorporates fixes for a stack-based buffer overflow and heap corruption in the RPC library, and a fix for a potential stack-based buffer overflow in kadmind. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory...