Netscape Java Virtual Machine Insecure Call Vulnerability

BID:6223

Info

Netscape Java Virtual Machine Insecure Call Vulnerability

Bugtraq ID: 6223
Class: Design Error
CVE:
Remote: Yes
Local: No
Published: Nov 21 2002 12:00AM
Updated: Nov 21 2002 12:00AM
Credit: Discovery of this vulnerability credited to Last Stage of Delirium <[email protected]>.
Vulnerable: Netscape Communicator 4.79
+ SGI IRIX 6.5.17
+ SGI IRIX 6.5.16
+ SGI IRIX 6.5.15
+ Sun Linux 5.0.6
+ Sun Linux 5.0.5
+ Sun Linux 5.0.3
+ Sun Linux 5.0
Netscape Communicator 4.78
- Microsoft Windows 2000 Professional SP3
 - Microsoft Windows 2000 Professional SP2
 - Microsoft Windows 2000 Professional SP1
 - Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows 98SE
- Microsoft Windows ME
- Microsoft Windows NT 4.0 SP6a
 - Microsoft Windows NT 4.0 SP6
 - Microsoft Windows NT 4.0 SP5
 - Microsoft Windows NT 4.0 SP4
 - Microsoft Windows NT 4.0 SP3
 - Microsoft Windows NT 4.0 SP2
 - Microsoft Windows NT 4.0 SP1
 - Microsoft Windows NT 4.0
 + SGI IRIX 6.5.14
Netscape Communicator 4.77
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- Mandriva Linux Mandrake 7.1
- Mandriva Linux Mandrake 7.0
- Mandriva Linux Mandrake 6.1
- Mandriva Linux Mandrake 6.0
- Microsoft Windows 2000 Professional SP2
 - Microsoft Windows 2000 Professional SP1
 - Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows NT 4.0 SP6a
 - Microsoft Windows NT 4.0 SP6
 - Microsoft Windows NT 4.0 SP5
 - Microsoft Windows NT 4.0 SP4
 - Microsoft Windows NT 4.0 SP3
 - Microsoft Windows NT 4.0 SP2
 - Microsoft Windows NT 4.0 SP1
 - Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
+ SGI IRIX 6.5.13
- SuSE Linux 7.0
Netscape Communicator 4.76
- Caldera OpenLinux 2.3
- Caldera OpenLinux eBuilder 3.0
- Mandriva Linux Mandrake 7.1
- Mandriva Linux Mandrake 7.0
- Mandriva Linux Mandrake 6.1
- Mandriva Linux Mandrake 6.0
- Microsoft Windows 2000 Professional SP2
 - Microsoft Windows 2000 Professional SP1
 - Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows NT 4.0 SP6a
 - Microsoft Windows NT 4.0 SP6
 - Microsoft Windows NT 4.0 SP5
 - Microsoft Windows NT 4.0 SP4
 - Microsoft Windows NT 4.0 SP3
 - Microsoft Windows NT 4.0 SP2
 - Microsoft Windows NT 4.0 SP1
 - Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
- SuSE Linux 7.0
Netscape Communicator 4.75
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- Mandriva Linux Mandrake 7.1
- Mandriva Linux Mandrake 7.0
- Mandriva Linux Mandrake 6.1
- Mandriva Linux Mandrake 6.0
- Microsoft Windows 2000 Professional SP2
 - Microsoft Windows 2000 Professional SP1
 - Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows NT 4.0 SP6a
 - Microsoft Windows NT 4.0 SP6
 - Microsoft Windows NT 4.0 SP5
 - Microsoft Windows NT 4.0 SP4
 - Microsoft Windows NT 4.0 SP3
 - Microsoft Windows NT 4.0 SP2
 - Microsoft Windows NT 4.0 SP1
 - Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
+ SGI IRIX 6.5.12
+ SGI IRIX 6.5.11
- SuSE Linux 7.0
Netscape Communicator 4.74
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- Mandriva Linux Mandrake 7.1
- Mandriva Linux Mandrake 7.0
- Mandriva Linux Mandrake 6.1
- Mandriva Linux Mandrake 6.0
- Microsoft Windows 2000 Professional SP2
 - Microsoft Windows 2000 Professional SP1
 - Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows 98SE
- Microsoft Windows NT 4.0 SP6a
 - Microsoft Windows NT 4.0 SP6
 - Microsoft Windows NT 4.0 SP5
 - Microsoft Windows NT 4.0 SP4
 - Microsoft Windows NT 4.0 SP3
 - Microsoft Windows NT 4.0 SP2
 - Microsoft Windows NT 4.0 SP1
 - Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
- SuSE Linux 7.0
Netscape Communicator 4.73
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- Mandriva Linux Mandrake 7.1
- Mandriva Linux Mandrake 7.0
- Mandriva Linux Mandrake 6.1
- Mandriva Linux Mandrake 6.0
- Microsoft Windows 2000 Professional SP2
 - Microsoft Windows 2000 Professional SP1
 - Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows 98SE
- Microsoft Windows NT 4.0 SP6a
 - Microsoft Windows NT 4.0 SP6
 - Microsoft Windows NT 4.0 SP5
 - Microsoft Windows NT 4.0 SP4
 - Microsoft Windows NT 4.0 SP3
 - Microsoft Windows NT 4.0 SP2
 - Microsoft Windows NT 4.0 SP1
 - Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
- SuSE Linux 7.0
Netscape Communicator 4.72
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- Mandriva Linux Mandrake 7.1
- Mandriva Linux Mandrake 7.0
- Mandriva Linux Mandrake 6.1
- Mandriva Linux Mandrake 6.0
- Microsoft Windows 2000 Professional SP2
 - Microsoft Windows 2000 Professional SP1
 - Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows NT 4.0 SP6a
 - Microsoft Windows NT 4.0 SP6
 - Microsoft Windows NT 4.0 SP5
 - Microsoft Windows NT 4.0 SP4
 - Microsoft Windows NT 4.0 SP3
 - Microsoft Windows NT 4.0 SP2
 - Microsoft Windows NT 4.0 SP1
 - Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
- SuSE Linux 7.0
Netscape Communicator 4.61
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
- SuSE Linux 7.0
Netscape Communicator 4.51
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
- SuSE Linux 7.0
Netscape Communicator 4.7
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- FreeBSD FreeBSD 4.5
- FreeBSD FreeBSD 4.4
- FreeBSD FreeBSD 4.3
- FreeBSD FreeBSD 4.2
- FreeBSD FreeBSD 4.1.1
- FreeBSD FreeBSD 4.1
- FreeBSD FreeBSD 4.0
- Microsoft Windows 2000 Professional SP2
 - Microsoft Windows 2000 Professional SP1
 - Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows NT 4.0 SP6a
 - Microsoft Windows NT 4.0 SP6
 - Microsoft Windows NT 4.0 SP5
 - Microsoft Windows NT 4.0 SP4
 - Microsoft Windows NT 4.0 SP3
 - Microsoft Windows NT 4.0 SP2
 - Microsoft Windows NT 4.0 SP1
 - Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
- SuSE Linux 7.0
Netscape Communicator 4.6
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
- SuSE Linux 7.0
Netscape Communicator 4.5
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- Mandriva Linux Mandrake 7.1
- Mandriva Linux Mandrake 7.0
- Mandriva Linux Mandrake 6.1
- Mandriva Linux Mandrake 6.0
- Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
- SuSE Linux 7.0
Netscape Communicator 4.0
- Caldera OpenLinux Desktop 2.3
- Caldera OpenLinux eBuilder 3.0
- Mandriva Linux Mandrake 7.1
- Mandriva Linux Mandrake 7.0
- Mandriva Linux Mandrake 6.1
- Mandriva Linux Mandrake 6.0
- Microsoft Windows 2000 Professional
- Microsoft Windows 95
- Microsoft Windows 98
- Microsoft Windows NT 4.0
 - Redhat Linux 6.2 sparc
 - Redhat Linux 6.2 i386
 - Redhat Linux 6.2 alpha
 - Redhat Linux 6.1 sparc
 - Redhat Linux 6.1 i386
 - Redhat Linux 6.1 alpha
 - Redhat Linux 6.0 sparc
 - Redhat Linux 6.0 alpha
 - Redhat Linux 6.0
- Redhat Linux 5.2 sparc
 - Redhat Linux 5.2 i386
 - Redhat Linux 5.2 alpha
 - SCO eDesktop 2.4
- SCO eServer 2.3
- SuSE Linux 7.0
Not Vulnerable:

Discussion

Netscape Java Virtual Machine Insecure Call Vulnerability

A vulnerability has been reported in the Java Virtual Machine (JVM) implementation of Netscape 4 browsers. The vulnerability is due to some methods being called in an insecure way.

A remote attacker is able to create a specially crafted applet that exploits this vulnerability. Thus a carefully constructed applet may be able to load a malicious class into a JVM environment and escape any existing security constraints. This may be exploited by the attacker to run malicious code on the victim user's system.

Exploit / POC

Netscape Java Virtual Machine Insecure Call Vulnerability

Currently we are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.

Solution / Fix

Netscape Java Virtual Machine Insecure Call Vulnerability

Solution:
Currently we are not aware of any vendor-supplied patches for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.

References

Netscape Java Virtual Machine Insecure Call Vulnerability

References:

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