Izdana je revizija preporuke vezane za programski paket Java i operacijski sustav Mac OS X 10.6. Originalna preporuka je izdana 3. prosinca 2009. godine. Udaljeni napadač propuste je mogao iskoristiti za DoS (eng. Denial of Service) napad, proizvoljno izvršavanje programskog koda, zaobilaženje ograničenja sustava te dobivanje većih privilegija.
Paket:
Apple Mac OS X 10.6
Operacijski sustavi:
Apple Mac OS X 10.6
Kritičnost:
9.3
Problem:
cjelobrojno prepisivanje, nespecificirana pogreška, pogreška u programskoj funkciji, preljev međuspremnika
Sigurnosni propusti su posljedica pogrešaka u programskim funkcijama, primjerice cjelobrojnog prepisivanja u funkciji "JPEGImageReader" te preljeva međuspremnika u funkciji "setDiffICM".
Posljedica:
Udaljeni napadač propuste može iskoristiti za napad uskraćivanjem usluga (DoS), proizvoljno izvršavanje programskog koda, zaobilaženje ograničenja sustava te dobivanje većih privilegija u sustavu.
Rješenje:
Svim se korisnicima navedenog programskog paketa savjetuje njegova nadogradnja na novije inačice.
Java for Mac OS X 10.6 Update 1
* Last Modified: December 03, 2009
* Article: HT3969
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Summary
This document describes the security content of Java for Mac OS X 10.6 Update 1, which can be downloaded and installed via Software Update preferences, or from Apple Downloads.
For the protection of our customers, Apple does not disclose, discuss, or confirm security issues until a full investigation has occurred and any necessary patches or releases are available. To learn more about Apple Product Security, see the Apple Product Security website.
For information about the Apple Product Security PGP Key, see "How to use the Apple Product Security PGP Key."
Where possible, CVE IDs are used to reference the vulnerabilities for further information.
To learn about other Security Updates, see "Apple Security Updates."
Products Affected
Product Security, Java
Java for Mac OS X 10.6 Update 1
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Java
CVE-ID: CVE-2009-3869, CVE-2009-3871, CVE-2009-3875, CVE-2009-3874, CVE-2009-3728, CVE-2009-3872, CVE-2009-3868, CVE-2009-3867, CVE-2009-3884, CVE-2009-3873, CVE-2009-3877, CVE-2009-3865, CVE-2009-3866
Available for: Mac OS X v10.6.2 and later, Mac OS X Server v10.6.2 and later
Impact: Multiple vulnerabilities in Java 1.6.0_15
Description: Multiple vulnerabilities exist in Java 1.6.0_15, the most serious of which may allow an untrusted Java applet to obtain elevated privileges. Visiting a web page containing a maliciously crafted untrusted Java applet may lead to arbitrary code execution with the privileges of the current user. These issues are addressed by updating to Java version 1.6.0_17. Further information is available via the Sun Java website at http://java.sun.com/javase/6/webnotes/ReleaseNotes.html. Credit to Kevin Finisterre of Netragard for reporting CVE-2009-3867 to Apple.
*
Java
CVE-ID: CVE-2009-2843
Available for: Mac OS X v10.6.2 and later, Mac OS X Server v10.6.2 and later
Impact: An expired certificate for a Java applet is treated as valid
Description: An expired certificate for a Java applet is treated as valid. This issue is addressed through improved handling of expired certificates. Credit to Simon Heimlicher of ETH Zurich for reporting this issue.
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