Several vulnerabilities have been discovered in Icedove, an unbranded version of the Thunderbird mail/news client. CVE-2012-0455 Soroush Dalili discovered that a cross-site scripting countermeasure related to Javascript URLs could be bypassed. CVE-2012-0456 Atte Kettunen discovered an out of bounds read in the SVG Filters, resulting in memory disclosure. CVE-2012-0458 Mariusz Mlynski discovered that privileges could be escalated through a Javascript URL as the home page. CVE-2012-0461 Bob Clary discovered memory corruption bugs, which may lead to the execution of arbitrary code. For the stable distribution (squeeze), this problem has been fixed in version 3.0.11-1+squeeze8. For the unstable distribution (sid), this problem will be fixed soon. We recommend that you upgrade your icedove packages.
Several vulnerabilities have been discovered in Icedove, an unbranded version of the Thunderbird mail/news client.
Soroush Dalili discovered that a cross-site scripting countermeasure related to Javascript URLs could be bypassed.
Atte Kettunen discovered an out of bounds read in the SVG Filters, resulting in memory disclosure.
Mariusz Mlynski discovered that privileges could be escalated through a Javascript URL as the home page.
Bob Clary discovered memory corruption bugs, which may lead to the execution of arbitrary code.
For the stable distribution (squeeze), this problem has been fixed in version 3.0.11-1+squeeze8.
For the unstable distribution (sid), this problem will be fixed soon.
We recommend that you upgrade your icedove packages.
Vulmon