Sun Java Runtime Environment warning banner weak security

sun-javawarning-weak-security (36942) The risk level is classified as LowLow Risk

Description:

Sun Java Runtime Environment (JRE) could provide weaker than expected security, caused by a flaw in the way warning banners are displayed. A remote attacker could exploit this vulnerability by persuading a victim to download a specially-crafted applet or application that displays an oversized window to hide warning messages.

*CVSS:

Base Score: 4.3
  Access Vector: Network
  Access Complexity: Medium
  Authentication: None
  Confidentiality Impact: None
  Integrity Impact: Partial
  Availability Impact: None
 
Temporal Score: 3.2
  Exploitability: Unproven
  Remediation Level: Official-Fix
  Report Confidence: Confirmed

Consequences:

Other

Remedy:

Refer to Sun Alert ID: 103071 for patch, upgrade, or suggested workaround information. See References.

For other distributions:
Apply the appropriate update for your system. See References.

References:

  • BEA08-198.00: Multiple Security Vulnerabilities in Java Web Start and the Java Plug-in for browsers.
  • HPSBUX02284 SSRT071483 rev.3: HP-UX Running Java JRE and JDK, Remote Unauthorized Access.
  • Sun Alert ID: 103071: Java Runtime Environment (JRE) May Allow Untrusted Applets or Applications to Display An Oversized Window so that the Warning Banner is Not Visible to User.
  • VMSA-2008-0010: Updated Tomcat and Java JRE packages for VMware ESX 3.5.
  • ASA-2007-428: java-1.5.0-sun security update (RHSA-2007-0963)
  • ASA-2007-453: Java Runtime Environment (JRE) May Allow Untrusted Applets or Applications to Display An Oversized Window so that the Warning Banner is Not Visible to User (SUN 103071)
  • ASA-2007-495: java-1.5.0-ibm security update (RHSA-2007-1041)
  • ASA-2008-049: HP-UX Running Java JRE and JDK Remote Unauthorized Access (HPSBUX02284)
  • ASA-2008-104: java-1.5.0-bea security update (RHSA-2008-0156)
  • ASA-2008-116: java-1.4.2-bea security update (RHSA-2008-0100)
  • BID-25918: Sun Java Runtime Environment Multiple Weaknesses
  • CVE-2007-5240: Visual truncation vulnerability in the Java Runtime Environment in Sun JDK and JRE 6 Update 2 and earlier, JDK and JRE 5.0 Update 12 and earlier, SDK and JRE 1.4.2_15 and earlier, and SDK and JRE 1.3.1_20 and earlier allows remote attackers to circumvent display of the untrusted-code warning banner by creating a window larger than the workstation screen.
  • RHSA-2007-0963: Important: java-1.5.0-sun security update
  • RHSA-2007-1041: Important: java-1.5.0-ibm security update
  • RHSA-2008-0100: Moderate: java-1.4.2-bea security update
  • RHSA-2008-0132: Critical: java-1.4.2-ibm security update
  • RHSA-2008-0156: Moderate: java-1.5.0-bea security update
  • SA29042: BEA JRockit Multiple Vulnerabilities
  • SA30676: VMware ESX Server update for Tomcat and Java JRE
  • SECTRACK ID: 1018769: Java Runtime Environment (JRE) Lets Remote Applets Obscure the Untrusted Applet Warning Banner Display
  • SUSE-SA:2007:055: Sun Java security problems
  • SUSE-SA:2008:025: IBM Java security update
  • VUPEN/ADV-2007-3895: HP-UX Security Update Fixes Multiple Java Code Execution Vulnerabilities
  • VUPEN/ADV-2008-0609: BEA JRockit Multiple Code Execution and Security Bypass Vulnerabilities
  • VUPEN/ADV-2008-1856: VMware ESX Server Security Update Fixes Multiple Vulnerabilities

Platforms Affected:

  • HP HP-UX B.11.11
  • HP HP-UX B.11.23
  • HP HP-UX B.11.31
  • Novell Linux Desktop 9
  • Novell Linux POS 9
  • Novell Open Enterprise Server
  • Novell Open Enterprise Server
  • Novell OpenSUSE 10.2
  • Novell OpenSUSE 10.3
  • Novell SLE SDK 10 SP1
  • Novell SLE SDK 10
  • Novell SUSE Linux Enterprise Desktop 10 SP1
  • Novell SUSE Linux Enterprise Server 10 SP1
  • Novell SUSE Linux Enterprise Server 10
  • RedHat RHEL Desktop Supplementary 5 Client
  • RedHat RHEL Extras 3
  • RedHat RHEL Extras 4
  • RedHat RHEL Supplementary 5 Server
  • Sun JDK 1.5.0 Update9
  • Sun JDK 1.5.0 Update8
  • Sun JDK 1.5.0 Update7
  • Sun JDK 1.5.0 Update5
  • Sun JDK 1.5.0 Update2
  • Sun JDK 1.5.0 Update3
  • Sun JDK 1.5.0 Update4
  • Sun JDK 1.5.0 Update10
  • Sun JDK 1.5.0 Update11
  • Sun JDK 1.5.0 Update1
  • Sun JDK 1.5.0 Update12
  • Sun JDK 1.6.0 Update2
  • Sun JDK 1.6.0 Update1
  • Sun JRE 1.3.0
  • Sun JRE 1.3.0 Update5
  • Sun JRE 1.3.1 Update19
  • Sun JRE 1.3.1 Update1a
  • Sun JRE 1.3.1 Update1
  • Sun JRE 1.3.1 Update16
  • Sun JRE 1.3.1 Update20
  • Sun JRE 1.3.1 Update18
  • Sun JRE 1.4.0
  • Sun JRE 1.4.1 Update3
  • Sun JRE 1.4.2 Update1
  • Sun JRE 1.4.2 Update10
  • Sun JRE 1.4.2 Update11
  • Sun JRE 1.4.2 Update12
  • Sun JRE 1.4.2
  • Sun JRE 1.4.2 Update9
  • Sun JRE 1.4.2 Update8
  • Sun JRE 1.4.2 Update3
  • Sun JRE 1.4.2 Update15
  • Sun JRE 1.4.2 Update13
  • Sun JRE 1.4.2 Update14
  • Sun JRE 1.5.0 Update10
  • Sun JRE 1.5.0 Update11
  • Sun JRE 1.5.0 Update7
  • Sun JRE 1.5.0 Update8
  • Sun JRE 1.5.0 Update9
  • Sun JRE 1.5.0 Update3
  • Sun JRE 1.5.0 Update1
  • Sun JRE 1.5.0 Update12
  • Sun JRE 1.5.0 Update2
  • Sun JRE 1.5.0 Update4
  • Sun JRE 1.5.0 Update5
  • Sun JRE 1.5.0 Update6
  • Sun JRE 1.6.0 Update2
  • Sun JRE 1.6.0 Update1
  • Sun SDK 1.3.1_01
  • Sun SDK 1.3.1_01a
  • Sun SDK 1.3.1_16
  • Sun SDK 1.3.1_18
  • Sun SDK 1.3.1_19
  • Sun SDK 1.3.1_20
  • Sun SDK 1.4.2
  • Sun SDK 1.4.2_03
  • Sun SDK 1.4.2_08
  • Sun SDK 1.4.2_09
  • Sun SDK 1.4.2_10
  • Sun SDK 1.4.2_11
  • Sun SDK 1.4.2_12
  • Sun SDK 1.4.2_13
  • Sun SDK 1.4.2_14
  • Sun SDK 1.4.2_15
  • SUSE SuSE Linux 10.0
  • SUSE SuSE Linux 10.1
  • SuSE SuSE SLES 9
  • VMware ESX Server 3.5

Reported:

Oct 03, 2007

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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.

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