CVE-2015-4521: Buffer Overflow
The ConvertDialogOptions function in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 might allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via unknown vectors.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2015-4521?
CVE-2015-4521 has a moderate severity level, as it can lead to application crashes and potential denial of service.
How do I fix CVE-2015-4521?
To fix CVE-2015-4521, upgrade to Mozilla Firefox version 41.0 or later.
Which versions of Firefox are affected by CVE-2015-4521?
CVE-2015-4521 affects Mozilla Firefox versions before 41.0 and Firefox ESR versions before 38.3.
Can CVE-2015-4521 allow for remote code execution?
CVE-2015-4521 does not indicate a direct risk for remote code execution but may allow other unspecified impacts.
What are the potential impacts of CVE-2015-4521?
The potential impacts of CVE-2015-4521 include memory corruption, application crashes, and possible denial of service.