Date:         Wed, 21 Jul 2010 13:31:28 -0500
Reply-To:     Troy Dawson 
Sender:       Security Errata for Scientific Linux
              
From:         Troy Dawson 
Subject:      Security ERRATA Critical: firefox on SL4.x, SL5.x i386/x86_64
Comments: To: "scientific-linux-errata@fnal.gov"
          

Synopsis:	Critical: firefox security update
Issue date:	2010-07-20
CVE Names:	CVE-2010-0654 CVE-2010-1205 CVE-2010-1206
                   CVE-2010-1207 CVE-2010-1208 CVE-2010-1209
                   CVE-2010-1210 CVE-2010-1211 CVE-2010-1212
                   CVE-2010-1213 CVE-2010-1214 CVE-2010-1215
                   CVE-2010-2751 CVE-2010-2752 CVE-2010-2753
                   CVE-2010-2754

Several flaws were found in the processing of malformed web content. A 
web page containing malicious content could cause Firefox to crash or,
potentially, execute arbitrary code with the privileges of the user 
running Firefox. (CVE-2010-1208, CVE-2010-1209, CVE-2010-1211, 
CVE-2010-1212, CVE-2010-1214, CVE-2010-1215, CVE-2010-2752, CVE-2010-2753)

A memory corruption flaw was found in the way Firefox decoded certain 
PNG images. An attacker could create a specially-crafted PNG image that, 
when opened, could cause Firefox to crash or, potentially, execute 
arbitrary code with the privileges of the user running Firefox. 
(CVE-2010-1205)

Several same-origin policy bypass flaws were found in Firefox. An 
attacker could create a malicious web page that, when viewed by a 
victim, could steal private data from a different website the victim has 
loaded with Firefox. (CVE-2010-0654, CVE-2010-1207, CVE-2010-1213, 
CVE-2010-2754)

A flaw was found in the way Firefox presented the location bar to a 
user. A malicious website could trick a user into thinking they are 
visiting the site reported by the location bar, when the page is 
actually content controlled by an attacker. (CVE-2010-1206)

A flaw was found in the way Firefox displayed the location bar when
visiting a secure web page. A malicious server could use this flaw to
present data that appears to originate from a secure server, even though 
it does not. (CVE-2010-2751)

A flaw was found in the way Firefox displayed certain malformed 
characters. A malicious web page could use this flaw to bypass certain 
string sanitization methods, allowing it to display malicious 
information to users. (CVE-2010-1210)

For technical details regarding these flaws, refer to the Mozilla 
security advisories for Firefox 3.6.7.

After installing the update, Firefox must be restarted for the changes 
to take effect.

SL 4.x

      SRPMS:
firefox-3.6.7-2.el4.src.rpm
      i386:
firefox-3.6.7-2.el4.i386.rpm
      x86_64:
firefox-3.6.7-2.el4.i386.rpm
firefox-3.6.7-2.el4.x86_64.rpm

SL 5.x

      SRPMS:
firefox-3.6.7-2.el5.src.rpm
xulrunner-1.9.2.7-2.el5.src.rpm
      i386:
firefox-3.6.7-2.el5.i386.rpm
xulrunner-1.9.2.7-2.el5.i386.rpm
xulrunner-devel-1.9.2.7-2.el5.i386.rpm
      x86_64:
firefox-3.6.7-2.el5.i386.rpm
firefox-3.6.7-2.el5.x86_64.rpm
xulrunner-1.9.2.7-2.el5.i386.rpm
xulrunner-1.9.2.7-2.el5.x86_64.rpm
xulrunner-devel-1.9.2.7-2.el5.i386.rpm
xulrunner-devel-1.9.2.7-2.el5.x86_64.rpm

-Connie Sieh
-Troy Dawson

SciLinux: CVE-2010-0654 Critical: firefox SL4.x, SL5.x i386/x86_64

Critical: firefox security update

Summary

CVE-2010-2751 CVE-2010-2752 CVE-2010-2753CVE-2010-2754Several flaws were found in the processing of malformed web content. Aweb page containing malicious content could cause Firefox to crash or,potentially, execute arbitrary code with the privileges of the userrunning Firefox. (CVE-2010-1208, CVE-2010-1209, CVE-2010-1211,CVE-2010-1212, CVE-2010-1214, CVE-2010-1215, CVE-2010-2752, CVE-2010-2753)A memory corruption flaw was found in the way Firefox decoded certainPNG images. An attacker could create a specially-crafted PNG image that,when opened, could cause Firefox to crash or, potentially, executearbitrary code with the privileges of the user running Firefox.(CVE-2010-1205)Several same-origin policy bypass flaws were found in Firefox. Anattacker could create a malicious web page that, when viewed by avictim, could steal private data from a different website the victim hasloaded with Firefox. (CVE-2010-0654, CVE-2010-1207, CVE-2010-1213,CVE-2010-2754)A flaw was found in the way Firefox presented the location bar to auser. A malicious website could trick a user into thinking they arevisiting the site reported by the location bar, when the page isactually content controlled by an attacker. (CVE-2010-1206)A flaw was found in the way Firefox displayed the location bar whenvisiting a secure web page. A malicious server could use this flaw topresent data that appears to originate from a secure server, even thoughit does not. (CVE-2010-2751)A flaw was found in the way Firefox displayed certain malformedcharacters. A malicious web page could use this flaw to bypass certainstring sanitization methods, allowing it to display maliciousinformation to users. (CVE-2010-1210)For technical details regarding these flaws, refer to the Mozillasecurity advisories for Firefox 3.6.7.After installing the update, Firefox must be restarted for the changesto take effect.



Security Fixes

Severity
Issued Date: : 2010-07-20
CVE Names: CVE-2010-0654 CVE-2010-1205 CVE-2010-1206
CVE-2010-1207 CVE-2010-1208 CVE-2010-1209
CVE-2010-1210 CVE-2010-1211 CVE-2010-1212
CVE-2010-1213 CVE-2010-1214 CVE-2010-1215

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